Whole Reach

WholeReach · industry directory

Life Sciences

The companies that define the life sciences industry, each read on the same nine-check website rubric — a 0–100 score with the exact fixes — alongside the concepts, the developments and the questions that shape the field.

36companies tracked
24sites scored
76average site score
12blocked our scanner

The companies

24 companies in the life sciences industry, each graded on the nine things that decide whether a buyer or an AI assistant can find and trust them online. Open any name for the full write-up and the specific fixes.

CompanyHQ / regionSite score
Takeda Pharmaceuticalwww.takeda.comJapan (global; Texas operations)100 0 to fix
Medidata (a Dassault Systèmes company)www.medidata.comUS (New York, NY — global)92 1 to fix
Modernawww.modernatx.comUS (Cambridge, MA — global)92 1 to fix
Becton Dickinson (BD)www.bd.comUS (Franklin Lakes, NJ — global)90 1 to fix
Veeva Systemswww.veeva.comUS (Pleasanton, CA — global)88 1 to fix
Boston Scientificwww.bostonscientific.comUS (Marlborough, MA — global)84 2 to fix
Danaherwww.danaher.comUS (Washington, DC — global)84 2 to fix
Benchlingwww.benchling.comUS (San Francisco, CA — global)82 2 to fix
Luminex, A DiaSorin Companyus.diasorin.com/en/luminexUS (Austin, TX)82 2 to fix
Dell Medical School at UT Austindellmed.utexas.eduUS (Austin, TX)80 2 to fix
Ginkgo Bioworkswww.ginkgo.bioUS (Boston, MA — global)80 2 to fix
LabWarewww.labware.comUS (Wilmington, DE — global)80 2 to fix
Schrödingerwww.schrodinger.comUS (New York, NY — global)80 2 to fix
Medtronicwww.medtronic.comIreland / US (global)74 3 to fix
Abbottwww.abbott.comUS (Abbott Park, IL — global)72 3 to fix
Illuminawww.illumina.comUS (San Diego, CA — global)72 3 to fix
Merck & Co.www.merck.comUS (Rahway, NJ — global)72 3 to fix
Amgenwww.amgen.comUS (Thousand Oaks, CA — global)70 3 to fix
Strykerwww.stryker.comUS (Kalamazoo, MI — global)62 4 to fix
Austin Technology Incubator (ATI)ati.utexas.eduUS (Austin, TX)60 4 to fix
Twist Biosciencewww.twistbioscience.comUS (South San Francisco, CA — global)60 4 to fix
ICON plcwww.iconplc.comIreland (global)58 4 to fix
IQVIAwww.iqvia.comUS (Durham, NC — global)58 4 to fix
Novo Nordiskwww.novonordisk.comDenmark (global)52 5 to fix

70+ solid   45–69 gaps   under 45 costing customers

Sites we couldn’t reach

12 businesses whose website blocked our scanner — common when a site filters datacenter traffic, and not a sign the site is broken. A blocked site is never scored zero.

10x Genomics · www.10xgenomics.com ↗AbbVie · www.abbvie.com ↗Asuragen, a Bio-Techne brand · asuragen.com ↗Charles River Laboratories · www.criver.com ↗Colossal Biosciences · colossal.com ↗Eli Lilly · www.lilly.com ↗Parexel · www.parexel.com ↗Pfizer · www.pfizer.com ↗Regeneron · www.regeneron.com ↗Thermo Fisher Scientific · www.thermofisher.com ↗UT Austin College of Natural Sciences · cns.utexas.edu ↗Vertex Pharmaceuticals · www.vrtx.com ↗

Who defines the life sciences market

The firms, funds and institutions that set the terms in life sciences — context, not local listings; never scored.

10x Genomicstechnology source

The platform that made single-cell and spatial transcriptomics routine, through Chromium, Visium and Xenium instruments and consumables. Single-cell data has become a standard component of target-discovery and mechanism-of-action packages presented to partners and investors.

Abbottcompetitor

A rare combination of large-scale diagnostics — core laboratory, molecular, point-of-care and rapid testing — with cardiovascular devices, continuous glucose monitoring and nutrition. The most direct large-cap comparator for any diagnostics company, and a benchmark for point-of-care and CLIA-waived commercialization.

AbbViecompetitor

Immunology, oncology, neuroscience and aesthetics, and the industry's most-studied case of managing loss of exclusivity on a single dominant product through follow-on assets and acquisition. Its playbook is the reference case for any company facing a patent cliff.

AdvaMedauthority

The medical technology industry association, publisher of the AdvaMed Code of Ethics on interactions with healthcare professionals — the compliance baseline most device companies formally adopt — and the sector's principal voice on FDA policy and reimbursement.

Amgencompetitor

One of the original biotechnology companies, with large-molecule manufacturing depth, a significant biosimilars portfolio and programs across inflammation, oncology, cardiovascular and obesity. Its biologics process-development capability is a genuine structural moat rather than a portfolio claim.

Asuragen, a Bio-Techne brandcompetitor

An Austin molecular-diagnostics company known for genetic testing kits and the Armored RNA and reference-material product lines used as quality controls in other laboratories assays. Acquired by Bio-Techne in 2021 and now positioned as a Bio-Techne brand, though asuragen.com remains live as its own site. Ownership verified; current Austin site scope not independently confirmed.

Austin Technology Incubator (ATI)market anchor

UT Austin's deep-technology incubator, operating verticals that have included bioscience and health alongside energy, water, food and mobility. Its role is company formation and early venture development around university research, making it a standard first stop for an Austin science founder. Program vertical names have changed over time and current bioscience-track structure should be confirmed directly.

Becton Dickinson (BD)competitor

Supplies much of the world's specimen collection, injection, infusion and laboratory automation infrastructure alongside microbiology and molecular diagnostics. Because BD products sit in the pre-analytical step of nearly every test, compatibility with BD collection systems is a practical requirement for new assays.

Benchlingtechnology source

The most widely adopted modern electronic lab notebook and R&D data platform for biotechnology, covering molecular biology design, registry, inventory, workflows and analysis. For many biotechs it is the system of record for the science itself, which makes migration off it extremely rare.

BIO (Biotechnology Innovation Organization)authority

The largest biotechnology trade association, representing companies across therapeutics, agriculture and industrial biotech, and organizer of the BIO International Convention — the industry's principal partnering meeting, where a very large share of licensing conversations begin.

Boston Scientificcompetitor

Interventional cardiology, electrophysiology, endoscopy, urology and neuromodulation devices, grown substantially through acquisition of clinical-stage device companies. One of the most active acquirers in medtech, which makes it both a competitor and a plausible exit for device startups.

CAP (College of American Pathologists)authority

The leading laboratory accreditation body, whose inspection checklists and proficiency-testing programs exceed the CLIA floor and are the de facto quality standard for clinical laboratories. CAP accreditation is what hospital customers and payers actually look for.

Charles River Laboratoriescompetitor

The dominant provider of research models, GLP safety assessment, discovery services and manufacturing quality control testing. A very large share of INDs filed in the US rest on data generated at Charles River, which makes its capacity and pricing a de facto industry constraint.

CLIA (CMS Clinical Laboratory Improvement Amendments)authority

The CMS-administered federal program certifying laboratories that test human specimens, setting personnel, quality control and proficiency-testing requirements by test complexity. CLIA certification — and the separate FDA CLIA-waiver determination — determines where a test may legally be run, which directly sets its addressable market.

ClinicalTrials.govauthority

The NIH-maintained public registry and results database for clinical studies worldwide. Registration is legally required for many trials, which makes it the primary verifiable source for what a competitor is actually running, where, in what population and against what endpoint — the best free competitive-intelligence asset in the sector.

Colossal Biosciencescompetitor

The highest-profile Texas biotechnology company, applying ancient-DNA sequencing, comparative genomics and multiplex gene editing to de-extinction and species-preservation programs, funded at multibillion-dollar valuations. Its scientific claims are actively contested by outside specialists and should be described as announced work rather than as settled results.

CPRIT (Cancer Prevention and Research Institute of Texas)authority

The Austin-headquartered state agency funding cancer research, prevention and company product development in Texas — established by constitutional amendment in 2007 and extended by voters in 2019 to a $6 billion total authorization. Its product-development awards are the single most important source of non-dilutive capital for a Texas life-science company, and its recruitment grants are why a large share of the state's principal investigators are here.

Danahercompetitor

An operating company running a portfolio of life-science and diagnostics businesses including Cytiva, Beckman Coulter, Leica Biosystems, Molecular Devices, IDT and Cepheid. Its bioprocessing franchise sits directly in the biologics manufacturing chain, making it a structural supplier to the same companies it competes with in tools.

Dell Medical School at UT Austinmarket anchor

The first medical school built at a tier-one US research university in decades, opened in 2016, and the institution that gave Austin local capacity to host clinical trials, translational research and physician-scientist collaboration rather than referring it to Houston or Dallas. Its translational and health-innovation programs are the most direct academic partner for an Austin life-science company.

Eli Lillycompetitor

The company most transformed by incretin and GLP-1 medicines, with major franchises in diabetes, obesity, oncology, immunology and neuroscience. Its multibillion-dollar US manufacturing build-out is reshaping domestic sterile-injectable and API capacity for everyone.

EMA (European Medicines Agency)authority

The EU's centralized medicines regulator, publishing European Public Assessment Reports, scientific guidelines and safety communications. Divergence between FDA and EMA positions on the same dossier is common and is a substantive content topic rather than a technicality.

Endpoints Newsauthority

The biopharma trade publication read most closely by industry executives and investors, covering clinical readouts, regulatory decisions, financings and personnel moves. Coverage in Endpoints is a meaningful credibility signal and its archive is a reliable timeline source.

FDA (US Food and Drug Administration)authority

The authority that governs every claim a US life-science company makes — approving and clearing products, defining labeling, regulating prescription drug promotion through OPDP, publishing guidance, running inspections and issuing warning letters. Cite FDA guidance, the approved label and the agency's own databases; never characterize a designation as evidence of efficacy.

Fierce Biotechauthority

Daily coverage of biotech and medtech financings, clinical data, approvals, layoffs and deals, alongside Fierce Pharma and Fierce Medical Devices. The most widely scanned free trade source in the sector and a practical monitor for competitor activity.

Life Sciences guides

Regulatory pathway and what you may claim

The single highest-stakes pillar: which pathway a product travels (510(k), De Novo, PMA, IND-to-NDA/BLA, IVD clearance, LDT), what the resulting labeling permits, and the difference between a cleared claim, an investigational claim and marketing copy that creates regulatory exposure. Every other content decision in this cluster inherits from this one.

Clinical development and trial design

Preclinical through Phase IV — endpoints, powering, randomization and blinding, adaptive and platform designs, interim analyses, DSMBs, protocol amendments, site selection and enrollment. This is where a therapeutic's entire value is created or destroyed, and it is what sophisticated buyers and investors read first.

Diagnostics, assays and laboratory testing

IVDs, laboratory developed tests, molecular and immunoassay platforms, companion diagnostics, CLIA and CAP operations, analytical and clinical validation, sensitivity/specificity/LOD, and the RUO-versus-clinical labeling line. Austin's molecular-diagnostics base makes this a local strength as well as a content pillar.

Medical device development and commercialization

Design control, verification and validation, human factors, biocompatibility, sterilization, IDE studies, unique device identification, post-market surveillance and MDR reporting — plus the hospital value-analysis committee process that actually decides whether a device gets bought.

Drug discovery and preclinical science

Target identification and validation, hit-to-lead and lead optimization, structure-based and computational design, ADME/tox, animal models and their limits, and the modality choice — small molecule, biologic, cell, gene, RNA, ADC — that determines cost, timeline and regulatory route.

Manufacturing, CDMO and supply chain

GMP manufacturing, tech transfer and scale-up, fill-finish capacity, single-use versus stainless, cold chain and cryogenic logistics, dual sourcing, raw-material qualification, and how a company chooses between building capacity and buying it from a CDMO.

Quality systems and compliance

QMS and ISO 13485, 21 CFR Part 820 and the Quality Management System Regulation, GxP across GLP/GCP/GMP, 21 CFR Part 11 and data integrity, CAPA, audits and inspections, Form 483s and warning letters, recall classification, and supplier qualification.

Reimbursement, payers and market access

The step most technical founders underestimate: CPT/HCPCS coding, coverage determinations, coverage with evidence development, formulary placement and tiering, prior authorization, gross-to-net, and health-economic dossiers. A cleared product with no code and no coverage has no market.

Business development, licensing and deal structure

Out-licensing and in-licensing, option-to-license, upfronts, development and sales milestones, royalty stacking, co-promotion, territory splits, and the diligence a partner runs on your data package. Also freedom-to-operate and the patent estate that makes a deal possible.

Funding, grants and non-dilutive capital

SBIR/STTR, NIH and BARDA awards, CPRIT product-development and recruitment grants, venture and crossover rounds, milestone-based tranches, and the tradeoffs between dilutive and non-dilutive money at each stage.

Commercial launch and field medical

Launch sequencing, KOL engagement, medical science liaisons and the firewall between medical and commercial, advisory boards, speaker programs and their Anti-Kickback exposure, Sunshine Act reporting, sales-force sizing and specialty pharmacy or distributor channels.

Data, informatics and AI in life sciences

ELN and LIMS, EDC and eTMF, regulatory information management, real-world data and evidence, multi-omics pipelines, and machine learning across target discovery, protein structure, trial design and manufacturing — including the unsettled question of what evidence regulators will accept from a model.

Austin and the Texas life-science cluster

CPRIT funding and recruitment, Dell Medical School and UT Austin research commercialization, the Austin Technology Incubator's bioscience track, the molecular-diagnostics lineage from Luminex and Asuragen, lab space and cleanroom availability, and how Austin relates to Houston's Texas Medical Center and San Antonio's research base.

Talent, labs and facilities

Hiring regulatory affairs, quality, clinical operations and manufacturing science staff in a market that competes with Boston and San Diego; wet-lab and BSL-rated space, cleanroom build-out cost and timeline, and the incubator-to-own-facility progression.

Academic partnering and tech transfer

Sponsored research agreements, material transfer agreements, university licensing terms, Bayh-Dole obligations and march-in rights, founder equity and conflict-of-interest management, and how a company works with an academic medical center without inheriting its timelines.

Evidence, publication and scientific communications

Peer-reviewed publication strategy, congress abstracts and posters, medical writing, fair balance in promotional material, the difference between a scientific-exchange communication and a promotional one, and how to build a claims matrix every piece of content traces back to.

Concepts

FDA promotional regulation
FDA reviews advertising and promotional labeling for regulated products — for prescription drugs through the Office of Prescription Drug Promotion (OPDP). Promotional material must be truthful, non-misleading, consistent with the approved labeling, and adequately substantiated. Enforcement arrives as untitled letters and warning letters, which are public.
On-label vs off-label promotion
A company may promote a product only for the uses in its FDA-approved or cleared labeling. Physicians may prescribe off-label; the manufacturer may not promote off-label. Scientific exchange, responses to unsolicited requests and certain payer communications are separate, narrowly defined channels.
Fair balance
Promotional material presenting benefit must present risk with comparable prominence and readability — not a footnote after a headline claim. The most common reason promotional pieces are cited.
Substantial evidence
The statutory standard for a drug efficacy claim: adequate and well-controlled investigations. It is why 'shown to improve outcomes' is a regulated assertion, not a marketing phrase, and why claims must be traceable to a specific trial or to the label.
510(k) vs De Novo vs PMA
Three device routes. A 510(k) demonstrates substantial equivalence to a legally marketed predicate. De Novo creates a new classification for a novel low-to-moderate-risk device with no predicate. PMA is the most demanding — an approval requiring valid scientific evidence of safety and effectiveness, typically for Class III devices.
IDE (Investigational Device Exemption)
The authorization allowing an unapproved device to be used in a clinical study to collect the safety and effectiveness data a PMA or De Novo needs. Significant-risk studies require FDA approval of the IDE plus IRB approval.
CE mark and EU MDR/IVDR
The European conformity route. The Medical Device Regulation and In Vitro Diagnostic Regulation replaced the older directives, raising clinical-evidence and post-market requirements sharply and routing most products through a Notified Body. A CE mark is not an FDA clearance and cannot be presented as one in US material.
LDT (laboratory developed test) and the FDA rule
A test designed, manufactured and used within a single CLIA-certified high-complexity laboratory. FDA historically exercised enforcement discretion; its 2024 final rule sought to phase LDTs into device regulation. A federal court vacated that rule in 2025 — so LDTs remain governed primarily through CLIA, with the policy question unresolved.
CLIA waiver
A CLIA-waived test is simple enough and carries a low enough risk of erroneous result that it may be run outside a high-complexity lab — in a clinic, pharmacy or at the point of care. Waiver dramatically widens the addressable market, and is granted by FDA on its own application track.
RUO (research use only) labeling
A product labeled 'For Research Use Only. Not for use in diagnostic procedures.' may not be promoted for clinical diagnostic use. Marketing an RUO product with clinical claims — or supporting customers who use it clinically — is the classic way a tools company creates regulatory exposure.
IVD (in vitro diagnostic)
A reagent, instrument or system intended for use in the diagnosis of disease from specimens taken from the body. IVDs are regulated as medical devices, so a diagnostic company lives under device rules — design control, QMS, MDR reporting — not drug rules.
Companion diagnostic (CDx)
A test that is essential to the safe and effective use of a corresponding therapeutic — identifying which patients should receive it. CDx and drug are typically co-developed and cross-referenced in each other's labeling, which links two regulatory timelines and two commercial organizations.
GxP (GMP, GLP, GCP)
The good-practice regulations: GMP governs manufacturing, GLP governs non-clinical safety studies, GCP governs clinical trial conduct. They are quality-system requirements enforced by inspection, and non-compliance can invalidate data an entire program depends on.
21 CFR Part 11
FDA's rule on electronic records and electronic signatures — audit trails, access controls, system validation and record integrity. It is the reason regulated software procurement is slow and the reason a general-purpose tool cannot simply be adopted for GxP data.
Design control
The mandated device development discipline: design inputs and outputs, review, verification, validation, transfer to manufacturing, change control and the design history file. Verification asks whether you built it right; validation asks whether you built the right thing for the user need.
QMS and ISO 13485
ISO 13485 is the international quality management system standard for medical devices; in the US, 21 CFR Part 820 was harmonized toward it as the Quality Management System Regulation. Certification is table stakes for selling into Europe and for most serious device partnerships.
MDR reporting (medical device reporting)
The obligation to report device-related deaths, serious injuries and certain malfunctions to FDA within defined timelines. Reports land in the public MAUDE database, where competitors, customers and journalists can read them.
Recall classes
FDA classifies recalls by risk: Class I where use could cause serious injury or death, Class II where injury is temporary or reversible, Class III where a violation is unlikely to cause harm. The class drives notification scope, public visibility and remediation cost.
Sunshine Act / Open Payments
Manufacturers of covered drugs and devices must report payments and transfers of value to physicians and teaching hospitals; CMS publishes them in a searchable database. Every dinner, honorarium, consulting fee and grant is public, which shapes how KOL relationships are structured.
Anti-Kickback Statute and speaker programs
A criminal statute prohibiting remuneration to induce or reward referrals of federally reimbursed items. Speaker programs, advisory boards, consulting arrangements and educational grants are the highest-risk activities; the HHS OIG has issued a special fraud alert specifically on speaker programs.
Preclinical and the IND
Preclinical work — pharmacology, ADME, GLP toxicology, CMC — builds the package supporting an Investigational New Drug application. Once the IND is filed and the 30-day review passes without a clinical hold, human dosing may begin. 'IND-enabling' is the industry's standard milestone language.
Phase I / II / III / IV
Phase I tests safety, tolerability and dose, usually in a small group. Phase II tests preliminary efficacy and dose-ranging in patients. Phase III is the large controlled trial supporting approval. Phase IV is post-approval, covering long-term safety, new populations and commitments made at approval.
Adaptive trial design
A protocol that prespecifies modifications based on accumulating data — dropping arms, reallocating randomization, re-estimating sample size, or moving seamlessly between phases. Prespecification is what separates an adaptive design from data-driven improvisation that invalidates the result.
Endpoint (primary vs secondary)
The prespecified outcome a trial measures. The primary endpoint is what the trial is powered for and what an approval and a claim rest on; secondary endpoints are supportive and, unless hierarchically tested, cannot carry a claim. A trial that misses its primary but 'hit' a secondary has not succeeded.
Powering
Sizing a trial so it has an adequate probability — conventionally 80–90% — of detecting a specified effect if it exists. Underpowered trials produce ambiguous results; overpowered ones waste patients and money. Power depends on effect size, variability and alpha.
ITT vs per-protocol
Intention-to-treat analyzes every randomized subject in the assigned arm regardless of what happened afterward, preserving randomization and giving the conservative, regulator-preferred estimate. Per-protocol analyzes only compliant completers and typically flatters the treatment.
DSMB / DMC
An independent Data Safety Monitoring Board reviews unblinded accumulating safety and efficacy data and may recommend continuing, modifying or stopping a trial. Its independence from the sponsor is the point, and its charter is written before the first patient is enrolled.
CRO and CDMO
A Contract Research Organization runs clinical and preclinical work for a sponsor — sites, monitoring, data management, biostatistics. A Contract Development and Manufacturing Organization develops and makes the product. Both let a company convert fixed cost into variable cost, and both create dependency risk that diligence probes.
Orphan drug designation
A designation for products treating rare diseases, generally under 200,000 US patients, carrying tax credits, fee waivers and seven years of market exclusivity on approval for the designated indication. Designation is not approval and must never be presented as evidence a product works.
Expedited pathways (fast track, breakthrough, accelerated approval)
FDA mechanisms for serious conditions: fast track gives more frequent interaction and rolling review; breakthrough therapy designation adds intensive guidance where early evidence suggests substantial improvement; accelerated approval permits approval on a surrogate endpoint with required confirmatory trials. All are process designations, not efficacy findings.
Priority review voucher
A transferable voucher — awarded for rare pediatric, tropical or medical countermeasure approvals — entitling the holder to a shortened FDA review of a future application. Vouchers are sold on an open market and have historically been a meaningful non-dilutive asset for small companies.
Biosimilar
A biologic highly similar to an approved reference product with no clinically meaningful differences; an interchangeable biosimilar meets an additional standard permitting pharmacy-level substitution in many states. Biosimilars are not generics — they require their own clinical program.
BLA vs NDA vs ANDA
A Biologics License Application covers biologics under the Public Health Service Act. A New Drug Application covers small molecules. An Abbreviated New Drug Application covers generics, relying on the reference product's safety and efficacy data plus bioequivalence.
Exclusivity and the patent cliff
Regulatory exclusivity (new chemical entity, orphan, pediatric, biologic) runs alongside patent life and blocks competing approvals for a set period. Loss of exclusivity produces the patent cliff — the revenue collapse when generics or biosimilars enter, which drives most of the industry's M&A and licensing behavior.
Freedom to operate
An opinion, based on a search of issued claims in the relevant jurisdictions, on whether commercializing a product would infringe someone else's patent. Distinct from patentability: you can hold a patent on something you cannot legally sell.
Tech transfer and Bayh-Dole
The Bayh-Dole Act lets universities and small businesses retain title to inventions made with federal funding, in exchange for disclosure, US-manufacturing preference and government march-in rights. It is why university tech-transfer offices exist and why most academic spinouts start with a license, not an assignment.
SBIR / STTR
Federal non-dilutive grant programs — Small Business Innovation Research and Small Business Technology Transfer, the latter requiring a research-institution partner. NIH is the largest life-science funder of both, and Phase I/Phase II awards are a standard early bridge.
Upfront, milestones and royalties
The three components of most licensing economics: cash at signing, payments triggered by development and sales achievements, and a percentage of net sales. Headline 'biodollars' totals add all milestones as if every one will be hit, which is why the upfront is the number that reveals real conviction.
Out-licensing
Granting another company rights to develop or commercialize your asset, often by territory or indication. It funds development without dilution but transfers control, and the diligence and reversion clauses matter more than the headline value.
KOL and MSL
A Key Opinion Leader is a clinician or researcher whose judgment shapes a field's adoption. A Medical Science Liaison is a field-based scientific role who engages KOLs non-promotionally. The medical/commercial firewall between MSLs and sales exists for regulatory reasons and is audited.
Formulary and payer coverage
A payer's list of covered drugs and its tiers, plus the utilization management — prior authorization, step therapy, quantity limits — attached to each. A P&T committee decision determines real-world access far more than a prescriber's preference does.
Reimbursement code (CPT / HCPCS)
The billing codes a procedure, test or product must have to be paid. New tests often start with an unlisted or PLA code and low or no payment; obtaining a category I CPT code and a favorable rate is frequently a multi-year commercial project of its own.
Coverage with evidence development
A CMS mechanism paying for an item or service only when the patient is enrolled in an approved study or registry, so coverage and evidence generation happen together. It is a partial win — revenue arrives, but with a data obligation attached.
Cost of goods per test
The fully loaded cost to produce one assay result — reagents, consumables, instrument depreciation, labor, QC, failed runs and repeats. Reimbursement rates are set externally, so in diagnostics the margin is won or lost almost entirely on the COGS side.
Assay validation
Establishing documented evidence that a test performs as intended: accuracy, precision, analytical sensitivity and specificity, reportable range, reference interval, interference and carryover. Analytical validation asks whether the assay measures the analyte; clinical validation asks whether the result means anything for the patient.
Sensitivity and specificity
Sensitivity is the proportion of true positives correctly identified; specificity is the proportion of true negatives correctly identified. Both are independent of prevalence — unlike positive and negative predictive value, which are not, which is why a highly specific test can still produce mostly false positives in a low-prevalence population.
LOD (limit of detection)
The lowest analyte concentration reliably distinguished from a blank at a stated probability, typically 95%. It is the headline analytical claim for molecular assays and must be established experimentally, per test and per specimen type — never estimated.
Cold chain
The temperature-controlled handling of biologics, vaccines, reagents and specimens from manufacture to use — 2–8°C, frozen, or cryogenic. Excursions are deviations requiring investigation and can destroy product value, so validated packaging, continuous monitoring and qualified couriers are part of the product, not logistics overhead.

What’s happening

Questions people ask

What is the difference between a 510(k), a De Novo and a PMA?

explain substantial equivalence to a predicate, the De Novo route for novel low-to-moderate risk devices with no predicate, and PMA's independent demonstration of safety and effectiveness -- and that the pathway sets what may later be claimed

What is the difference between 'FDA cleared' and 'FDA approved'?

cleared refers to 510(k) clearance, approved to PMA or a drug approval; say plainly that using them interchangeably in marketing copy is a misbranding risk, not a style choice

What does research use only labelling mean, and what may we not say about an RUO product?

an RUO product is not for use in diagnostic procedures; explain that claims, sales practices and even support materials suggesting clinical use can convert it into an unapproved device in FDA's view

What is a laboratory developed test and who regulates it?

explain that FDA's 2024 final rule bringing LDTs under device regulation was vacated in full by a federal court in March 2025, so LDTs remain regulated primarily through CLIA -- and that the policy question is unresolved rather than settled

What is the difference between CLIA certification and FDA clearance?

CLIA regulates the laboratory performing testing; FDA regulates the test as a product -- a lab can be fully CLIA-certified running a test that has no FDA clearance at all

What is off-label use, and why can a company not promote it?

explain that a clinician may prescribe off-label but the manufacturer's promotion is limited to the approved or cleared labelling, and that the limit applies to sales decks, conference booths and website copy alike

What is fair balance in promotional material?

explain that benefit claims must be accompanied by comparable presentation of risk information, and that the requirement follows the claim into every format including social posts

What is a companion diagnostic?

define it as a test required to select patients for a specific therapy, usually co-developed and co-labelled, and note the commercial consequence -- the diagnostic's fate is tied to the drug's

What is the difference between a CRO and a CDMO?

research and clinical execution versus development and manufacturing; explain that many sponsors use both and that the contracts and risks are entirely different

What are fast track, breakthrough and accelerated approval, and how do they differ?

distinguish process designations that add FDA interaction from accelerated approval's surrogate-endpoint basis with confirmatory-trial obligations, and warn that designation is not approval and must not be marketed as though it were

What is design control?

describe the documented loop -- user needs, design inputs, outputs, verification, validation, transfer, design history file -- and that it is the first thing an inspector asks to see

What is a Form 483 and how is it different from a warning letter?

a 483 lists an investigator's observations at the close of an inspection; a warning letter is the agency's formal position after review -- explain what each means for a customer doing supplier diligence

Is a biosimilar the same thing as a generic?

no -- explain highly similar rather than identical, the analytical and clinical comparison required, and the separate question of interchangeability

What is the difference between analytical validation and clinical validation?

analytical validation shows the assay measures the analyte reliably -- precision, LOD, interference; clinical validation shows the result means something for the patient; a test can pass the first and fail the second

Which regulatory pathway will my device take?

this depends on the specific intended use, risk classification and whether a predicate exists; explain how classification is determined and recommend a pre-submission with FDA rather than guessing in public

Can we claim our assay is more sensitive than a competitor's?

explain that a comparative performance claim needs head-to-head data on the same samples under a defined protocol and must be consistent with cleared labelling; describe the evidence required and refuse to bless the claim in the abstract

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