Clinical Chemistry Reagents
Biochain Institute Inc Heme Assay Kit, 250 Assays/PK
BioChain's heme concentration assay kit is a simple, direct and automation-ready assay for measuring heme. The improved aqueous alkaline solution method, in which the heme is converted into a uniform colored form. The intensity of the color is directly proportional to the heme concentration in the sample. The optimized formulation exhibits high sensitivity and substantially reduces interference by substances in the raw samples.
Bioassay Systems QuantiChrom™ Zinc Assay Kit. For quantitative determination of zinc ion Zn2+ and evaluation of drug effects on zinc metabolism.
For quantitative determination of zinc ion Zn2+ and evaluation of drug effects on zinc metabolism. Key Features: Sensitive and accurate. Uses 50 µL samples. Linear detection range 0.12 µM (0.78 µg/dL) to 10 µM (65 µg/dL) zinc in 96-well assay format. Simple and high-throughput. The procedure involves addition of a single working reagent and incubation for 30 min. Can be readily automated as a high-throughput assay for thousands of samples per day. Improved reagent stability and versatility. The optimized formulation has greatly enhanced reagent and signal stability. Cuvette or 96-well plate assay formats possible. Low interference in biological samples. No pretreatments are needed. Method: OD425nm. Samples: Serum, plasma, urine, saliva, food, beverage and environment. Species: All. Procedure: Assay takes 30 min. Kit size: 250 tests. Detection limit: 0.78 µg/dL (0.12 µM).
Aat Bioquest Amplite™ Colorimetric Ammonia Quantitation Kit *Blue Color*
Ammonia is an important source of nitrogen for living systems. It is synthesized through amino acid metabolism and is toxic when present at high concentrations. It is produced in liver and converted to urea through the urea cycle.
Bioworld Fehling's Solution A Copper Sulfate, 3.46% (w/v), 500 mL
Fehling-Soxhlet Solution A (Copper)For detection of reducing sugars. Use with Fehling's solution B.Appearance: LiquidDensity : 1.038-1.060 g/mL at 20 °C
Roche Diagnostics Reagent ProCell For Elecsys 2010/E 411 1,080 Tests 6 X 380 mL
Reagent ProCell For Elecsys 2010/E 411 1,080 Tests 6 X 380 mL
Roche Diagnostics Reagent Clean-Cell For Elecsys 2010/E 411 1,080 Tests 6 X 380 mL
Reagent Clean-Cell For Elecsys 2010/E 411 1,080 Tests 6 X 380 mL
Enzo Life Sciences Matrix metalloproteinase-1 (MMP-1) fluorometric drug discovery kit, RED (1x96wells)
The MMP-1 Fluorometric (also known as fluorimetric) Drug Discovery Kit, RED is a complete assay system designed to screen MMP-1 inhibitors using a quenched fluorogenic substrate OMNIMMP RED: TQ3-GABA-Pro-Cha-Abu-Smc-His-Ala-Dab(6-TAMRA)-Ala-Lys-NH2 [TQ3=quencher; GABA=4-aminobutyric acid; Cha=L-cyclohexylalanine; Abu=2-aminobutyric acid; Smc=S-methyl-L-cysteine; Dab=2,4-diaminobutyric acid; 6-TAMRA=6-tetramethylrhodamine]. TAMRA fluorescence is thoroughly quenched by the TQ3 group until cleavage by MMPs separates the two moieties. The assays are performed in a convenient 96-well microplate format. The kit is useful to screen inhibitors of MMP-1, a potential therapeutic target. The compound NNGH is also included as a prototypic control inhibitor. Alternative name: Interstitial collagenase, Fibroblast collagenase. Applications: Fluorescent detection, HTS Activity assay.
Roche Diagnostics COBAS C(501) ISE DILUENT GEN 2
reag, for Roche analyzer, Cobas C501, ISE Diluent gen 2
SIEMENS HEALTHCARE DIAGNOSTICS ADVIA CENTAUR CP CLEANING SOLU
NC0596721 ADVIA CENTAUR CP CLEANING SOLU