Quality Assurance and Quality Control Testing
Discover our broad portfolio of over 7000 products for your analysis workflow.
Quality control within a laboratory measures the precision and reproducibility of its workflows, safeguarding the accuracy and reliability of its practices, and helping to eliminate the risk of non-conforming outcomes.
Use promo code 21692 to access the promotional prices on sampling, microbiology testing, analytical, and physical-chemical testing products, reagents, and more. Prices are valid until the 31 October 2024*.
Select from the categories below to get up to 60% off some of our most popular products.
Find your products in the categories below.
Chromatography and Mass Spectrometry Reagents
- Acylation Reagents
- Alkylation Reagent
- Derivation and Visualization Reagents
- HPLC Ion Pair Reagents
- mRNA Digestion Chromatography Sample Preparation Kits
- Premixed Mobile Phase Solutions
- Protein Digestion Chromatography Sample Preparation Kits
- Siliconizing Fluids
- Silylation Grade Solvents
- Silylation Reagents
- Specialized HPLC Reagents
- Chromatography Autosampler Vial Cap and Septa Kits
- Chromatography Autosampler Vial Caps Only
- Chromatography Autosampler Vial Inserts
- Chromatography Autosampler Vial Plugs
- Chromatography Autosampler Vial Septa Only
- Chromatography Autosampler Vials
Chromatography Autosampler Vials and Closures
- GC Capillary Columns
- GC Packed Columns
- HPLC Columns and Cartridges
- Ion Chromatography Columns
- Low to Medium Pressure LC Columns
- Packing for Chromatography Columns
Chromatography Columns
- Chromatography Media
Chromatography Media
- Chromatography Spare Parts
- Flash Chromatography Supplies
- IC Guard Columns and Cartridges (All)
- Inline Chromatography Gas Filters
- Paper Chromatography Products
- Solid Phase Extraction Products
- SPE Columns
- TLC Products
Chromatography Supplies
- Autosampler Syringes
- Gas Tight Syringes (All)
Chromatography Syringes
- Plastic Dessicators
Dessicators
- Additional Analytical Buffers
- ISE Buffers
- pH Reference Buffers
Electrochemistry Buffers
- Film and Foil Wrapping
Film and Foil Wrapping and Dispensers
- Round Glass Narrow Mouth Bottles
Glass Bottles
- Glass Volumetric Flasks
Glass Flasks
- Glass Reservoirs and Reservoir Liners
Glass Reservoirs and Reservoir Liners
- Hardware for Filtration
Hardware for Filtration
- Karl Fischer Reagents
Karl Fischer Reagents
- Buffers For Protein Analysis
- Goods Buffers
- Molecular Biology Buffers
- Phosphate Buffered Saline
- Tris Based Buffers
Life Science Buffers
- Filtration Membrane Discs
Membranes for Filtration
- Density Gradient Media
- General Microbiology Quality Control Products
- Microbiology Quality Controls
Microbiology Reagents
- Plastic Filtering Funnels (All)
Plastic Funnels
- Ion Exchange Resins
- Molecular Sieves
- Solid Phase Resins and Supports
Solid Phase Resins, Supports, and Sieves
- Solutions for Chemical Testing
Solution[s] for Chemical Testing
- AA ICP AES Standards
- Atomic Absorption Standards
- COD Standards
- Conductivity and TDS Standards
- Drug Standards
- EPA Methods Standards
- GC MS and LC MS Standards
- ICP MS and ICP AES Standards
- Ion Chromatography Standards
- Ion Selective Electrode Standards
- Matrix Blanks and Standardization Solutions
- Organic Standards
- ORP Standards
- Pesticide Standards
- TOC Standards
- Viscosity Standards
Standards
- Dewar Flasks
Storage, Transport, and Temperature Maintenance
- Nonsterile Syringe and Syringeless Filters
- Sterile Syringe and Syringeless Filters