Reagents
Laboratory reagents are essential consumables used in analytical testing, chemical analysis, and quality control procedures across scientific, industrial, and educational laboratories. Commonly used for measurement, detection, and calibration processes, reagents play a critical role in ensuring accurate and repeatable results.
As routinely used consumables, reagents are frequently replenished to support ongoing laboratory operations and compliance requirements. Our range includes high-quality products from trusted brands, supplied to meet the demands of modern laboratory environments with consistent performance and reliability.
Reagents are typically used alongside laboratory glassware and volumetric equipment for accurate measurement and preparation, as well as analytical meters and instruments for testing and analysis. Explore our full range of laboratory glassware and analytical meters to support your complete laboratory workflow.
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Oxoid™ Ringers Solution 1/4 Strength Tablets Pk 100
OXOID
£38.20Oxoid™ Ringers Solution Tablets are a convenient and consistent means of preparing Ringer’s solution, commonly used as a diluent or isotonic rinse solution in microbiological procedures. Ideal for maintaining osmotic balance, the solution is...BR0052G£38.20 -
Sterile Distilled Water 5ml Pk 25
SGL
£29.70Purified water for use as a solvent in the preparation of cell culture media and laboratory reagents. Container Bijou Available fill size(s) (ml) 5 Neck width (mm) 18 Caps PP, Metal Shelf life 12 months Storage...0954F£29.70 -
DPD No.1 Tablets Pk 250
£40.25Water analysis couldn't be easier. Precise dosing, long shelf life and easy handling make the tablet reagent the most popular indicator system and the cheapest way to have analyse a parameter. The tablet reagent in the aluminium blister pack withstands...DPD-1£40.25 -
Legionella Acid Buffer 1ltr P/Cap
SGL
£24.39A selective reagent to reduce the number of non-Legionella bacteria before culture. Container Winchester Available fill size(s) (ml) 1000 Neck width (mm) 31 Caps PP, Perf Shelf life 12 months Storage Temp 2-25oC Appearance Clear,...3152Z£24.39 -
Resazurin Tablets (UN NR) pk 100
VICKERS
£77.03RESAZURIN TABLETS is a laboratory reagent manufactured to an approved specification. View Safety Data Sheet3148-F-01£77.03 -
Oxidase Test Reagent Pk 50
BD
£98.00Oxidase Reagent Droppers are used in the Kovacs oxidase test as a qualitative reaction in the identification of nonfermenters and miscellaneous gram-negative bacteria. The oxidase test is based on the production of an enzyme called indophenol oxidase...261181£98.00 -
Phosphate HR Checker HC reagents for 40 tests (Phosphate HR)
Hanna Instruments
£26.13The HI-717-25 are high-quality reagents that are pre-measured, allowing for users to achieve fast and accurate measurements with their Phosphate High Range Checker HC. These reagents follow the Amino Acid Method in which the reaction between phosphorus...HI-717-25£26.13 -
DPD No.4 Tablets Pk 250
£49.96Water analysis couldn't be easier. Precise dosing, long shelf life and easy handling make the tablet reagent the most popular indicator system and the cheapest way to have analyse a parameter. The tablet reagent in the aluminium blister pack withstands...DPD-4£49.96 -
Kovacs Reagent 250ml (UN1993)
SGL
£63.42A ready-to-use reagent for the detection of indole production. Please Note: Cannot be dispatched to Ireland Container Plastic bottle Available fill size(s) (ml) 250 Neck width (mm) 12 Caps PP Shelf life 12 months Storage...0658A£63.42 -
Phosphate Buffered Saline (PBS) Tablets Pk 100
£230.49Phosphate-buffered saline (PBS) is a buffer solution used in biological research. It is a water-based salt solution containing sodium phosphate, sodium chloride and, in some formulations, it contains potassium chloride and potassium phosphate. The...P4417-100TAB£230.49 -
Total Nitrogen Cuvette Test 5-40 Mg/L Pk 25
£158.32Key benefits: Pre-dosed reagents for maximum safety. Easy to use and photometric evaluation, packaged in a fully equipped box. Officially approved for consent limits. Environmentally friendly due to less chemicals.LCK238£158.32 -
Oxidase Dri-Slide Test Kit pk 75
BD
£1,716.00Used for determining the oxidase reaction of bacteria. Oxidase-positive organisms produce a purple or dark colour within 20 seconds. 25 x 3 slides.231746£1,716.00
