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Laboratory Articles

PyxisLabs Offers Metabolomics Testing at Sequencing-Level Cost

By Sharon Dong | Aug 25, 2026

Untargeted LC-MS metabolomics with computational quantitation, without per-analyte calibration

Violin plot comparing exchange-reaction lower bounds: Pyxis metabolomics testing places bounds in the biologically valid range; quartile-rank method does not.

Gloved lab technician loading a DNA sample into a PCR plate for food authenticity testing

Food Authenticity & Fraud Testing Services: Protecting Brand Integrity

Aug 10, 2026

A laboratory scientist wearing cGMP-compliant nitrile gloves handles a forensic debris sample with metal tweezers. The pristine workstation features glass sample vials, a benchtop FTIR spectrometer, and a monitor displaying SEM-EDX elemental analysis and FTIR spectral fingerprints for root cause identification of an unknown manufacturing contaminant.

Material Analysis for Foreign Contaminants in Manufacturing

Jul 31, 2026

Gloved lab technician preparing a food sample with a pipette for nutritional analysis testing in a laboratory

Nutritional Analysis & Nutrition Label Testing for FDA Compliance

Jul 30, 2026

Gloved lab technician holding a petri dish with visible mold and bacterial colonies on a stainless steel bench in a food microbiology testing lab

Food Microbiology Testing Services: Outsourcing Pathogen & Spoilage Analysis

Jul 27, 2026

Laboratory technician in a white lab coat and nitrile gloves examining a petri dish culture on a stainless steel bench in a food safety testing laboratory

Food Testing Laboratory Services: A Complete Guide to Outsourced Food Analysis

Jul 23, 2026

Third-party food testing laboratories help manufacturers verify safety, meet FDA requirements, and protect their brand

Photorealistic laboratory bench with gloved hand holding a vial labeled bacteriostatic water, alongside sterile syringes and Schott-Duran-style reagent bottles filled with clear liquid.

Outsourcing Bacteriostatic Water Analysis and USP Testing

Jun 29, 2026

Explore the essential analytical and microbiological laboratory tests to ensure your diluents meet strict USP monographs

ISTA 6-Amazon.com Compliance: Mitigating Distribution Penalties through Accredited Lab Testing

Jun 24, 2026

Non-compliant retail packaging is a hidden drain on thin e-commerce margins. Third-party laboratory validation helps vendors eliminate penalties and secure certified status

International RINP: Premier FDA-Registered Analytical Testing & Deformulation Laboratory

Jun 19, 2026

Partner with this California-based FDA-registered contract lab for deformulation and advanced GC-MS/NMR chemical analyses

A sweeping landscape infographic illustrating the circular economy of electric vehicle batteries, showing stages from mining and manufacturing to recycling, with a woman in the foreground reviewing data on a tablet next to a battery pack.

How to Substantiate Green Claims with Life Cycle Assessments (LCA)

Jun 17, 2026

With strict EU PPWR and EmpCo deadlines, manufacturers must anchor environmental claims in standardized LCA frameworks to protect market access

2026 LabXpo Product Testing & Regulatory Compliance digital event banner

2026 LabXpo Product Testing & Regulatory Compliance Digital Event Available on Demand

Jun 8, 2026

Register to watch all the webinars at your convenience, now available on demand

A wide variety of common household cleaning products, including laundry detergents (Tide, Downy), surface sprays (Clorox, Windex, Seventh Generation), and dish soap (Dawn, Seventh Generation), are clustered realistically on a wooden kitchen countertop and windowsill next to a stainless steel sink filled with dishes and sponges. The setting is a functional, unposed domestic kitchen.

Laboratory Testing Protocols for Household and Industrial Cleaning Products

Jun 5, 2026

Explore the essential laboratory testing frameworks required to successfully bring commercial cleaning products to market

Pharmacokinetics and Pharmacodynamics (PK/PD) Studies: A Complete Guide to Outsourcing

Jun 1, 2026

From LADME frameworks to toxicokinetics, discover why PK/PD testing is the critical bridge between preclinical discovery and clinical trial success

A gloved hand using a glass dropper to dispense golden liquid into a beaker on a wooden lab bench, surrounded by amber cosmetic bottles, lipsticks, a microscope, and a cosmetics testing log under warm, natural lighting.

A Laboratory Guide to Cosmetics Formulation Testing: Meeting MoCRA and Efficacy Standards

May 20, 2026

From stability testing and microbiological assessments to allergen and performance evaluations, these tests provide critical data for managing product quality and regulatory compliance.

A photograph of two scientists, a woman and a man in lab coats and gloves, standing in a modern, sunlit laboratory. They are looking at a computer monitor that displays a list titled 'STAFF TRAINING & COMPETENCY TRACKER'. The list, showing checkmarks, includes items like 'SOP Review (Biohazard Handling)', 'Equipment Calibration Competency (HPLC)', and 'Quality Manual Review (ISO/IEC 17025)'. The woman points to an item on the screen, and the man holds a tablet with a form titled 'TRAINING AND COMPETENCY VERIFICATION FORM' and a pen. In the foreground, on the workbench, is a clear award plaque that reads 'ISO/IEC 17025 ACCREDITED LABORATORY' and a stack of manuals with labels 'Quality Manual', 'SOP Volume 1: Equipment', and 'Safety Protocols'. Background elements include other researchers working, complex, stacked analytical equipment, and large windows. A potted plant sits near the monitor. The image captures the text on the screen, plaque, and manuals clearly. It is a realistic photograph.

How Continuous Learning Helps Maintain Lab Quality and Accreditation

May 15, 2026

Labs that invest in junior and mid-level staff build broader organizational competency, reducing dependence on specific individuals

Get started with your Lab Services or Lab Requests today

Laboratory Articles

PyxisLabs Offers Metabolomics Testing at Sequencing-Level Cost

Food Authenticity & Fraud Testing Services: Protecting Brand Integrity

Material Analysis for Foreign Contaminants in Manufacturing

Nutritional Analysis & Nutrition Label Testing for FDA Compliance

Food Microbiology Testing Services: Outsourcing Pathogen & Spoilage Analysis

Food Testing Laboratory Services: A Complete Guide to Outsourced Food Analysis

Outsourcing Bacteriostatic Water Analysis and USP Testing

ISTA 6-Amazon.com Compliance: Mitigating Distribution Penalties through Accredited Lab Testing

International RINP: Premier FDA-Registered Analytical Testing & Deformulation Laboratory

How to Substantiate Green Claims with Life Cycle Assessments (LCA)

2026 LabXpo Product Testing & Regulatory Compliance Digital Event Available on Demand

Laboratory Testing Protocols for Household and Industrial Cleaning Products

Pharmacokinetics and Pharmacodynamics (PK/PD) Studies: A Complete Guide to Outsourcing

A Laboratory Guide to Cosmetics Formulation Testing: Meeting MoCRA and Efficacy Standards

How Continuous Learning Helps Maintain Lab Quality and Accreditation

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