Chemistry Controls, Calibrators and Reagents
Supelco Inc Proclin 150 -400Ml
Biocides for In Vitro Diagnostics (IVD) Applications. ProClin products from MilliporeSigma are only labelled to be used for In Vitro Diagnostics (IVD): “in vitro diagnostics are tests that can detect diseases, conditions, or infections.
Cliawaived Inc Microalbumin 2-1 Combo Strips
(25/Bottle) The Combo Strip is designed to give semi-quantitative results for Microalbumin and Creatinine in random urine and also determine the albumin to creatinine ratio in random urine. The Microalbumin 2-1 combo Strip is a plastic strip to which two test pads are affixed testing for Microalbumin and Creatinine. Microalbuminuria, an abnormal elevation of the urinary albumin excretion rate, is many times one of the first signs of renal diseases and renal damage that can lead to renal failure. Patients with the highest risk of renal disease where Microalbumin may be present is hypertension and diabetes.
Cayman Chemical Valproic Acid-d4, Purity: ≥99% deuterated forms (d1-d4), CAS: 87745-17-3, 5 mg
An internal standard for the quantification of valproic acid by GC- or LC-MS
Teco Diagnostics CALCIUM DIAGNOSTIC KIT
For the direct, colorimetric determination of calcium in human serum or urine. 2x120mL Vials of Calcium Buffer, 2x120mL Vials of Calcium Color Reagent, 1x5mL Vial of Calcium Standard
Cell Biolabs Inc Bilirubin Assay Kit, 200 assays
Bilirubin is an open chain molecule containing four pyrrole-like rings that forms during the breakdown of heme. Cell Biolabs’ Bilirubin Assay Kit is a simple colorimetric assay that measures the amount of total and direct (conjugated) bilirubin present in plasma, serum, urine, cell lysates, or tissue lysates in a 96-well microtiter plate format. The kit has a detection sensitivity limit of 0.5 mg/dL bilirubin. Sample bilirubin concentrations are determined by comparison with a known bilirubin standard. Each kit provides sufficient reagents to perform up to 200 assays, including blanks, bilirubin standards and unknown samples. Note each sample replicate requires 2 assays, one of which is a negative control to be subtracted as background.
Enzo Life Sciences Cathepsin S drug discovery kit (1x96wells)
A QUANTIZYME Assay System. The Cathepsin S Drug Discovery Kit is a complete assay system designed to screen inhibitors of cathepsin S. Using a convenient microplate format, cathepsin S activity is monitored fluorimetrically using the substrate provided in the kit. Applications: Fluorescent detection, HTS Activity assay.
Kamiya Biomedical Liquid ITA Control, L1: 2 x 2mL, L2: 2 x 2mL RX
K-ASSAY Liquid ITA Control. Level 1: 2 x 2 mL (liquid), Level 2: 2 x 2 mL (liquid). The K-ASSAY Liquid ITA Control is intended to be used as a consistent test sample of known concentration for monitoring the performance of K-ASSAY immunoturbidimetric assays (ITA) for the listed constituents: Alpha-1 Acid Glycoprotein (Cat. No. KAI-021), Alpha-1 Anti-Trypsin (Cat. No. KAI-001), C-Reative Protein (Cat. No. KAI-026), Complement C3 (Cat. No. KAI-009), Complement C4 (Cat. No. KAI-010), Haptoglobin (Cat. No. KAI-022), IgA (Cat. No. KAI-013), IgG (Cat. No. KAI-014), IgM (Cat. No. KAI-015), Prealbumin (Cat. No. KAI-053), and Transferrin (Cat. No. KAI-023). FOR IN VITRO DIAGNOSTIC USE.
Biochain Institute Inc Ethanol Assay Kit, 500 Assays/PK
BioChain's ethanol assay kit is a simple, direct and automation-ready assay based on an improved dichromate method, in which dichromate is reduced by ethanol to a bluish chromic (Cr3+) product. The intensity of color, measured at 580 nm, is a direct measure of the alcohol concentration in the sample. The optimized formulation substantially reduces interference by substances in the raw samples and exhibits high sensitivity.
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 B Alkaline Solution, 500 mL
Fehling-Soxhlet Solution B (Alkaline)For detection of reducing sugars. Use with Fehling's solution A (copper).Appearance: Clear LiquidHazMat Fee Applies
Bioassay Systems QuantiChrom™ Hemoglobin Assay Kit. For quantitative determination of hemoglobin and evaluation of drug effects on hemoglobin metabolism.
For quantitative determination of hemoglobin and evaluation of drug effects on hemoglobin metabolism. Key Features: Sensitive and accurate. Linear detection range 0.9 - 200 mg /dL hemoglobin in 96-well plate assay. Simple and high-throughput. The "mix-and-read" procedure involves addition of a single working reagent and reading the optical density. Can be readily automated as a high-throughput assay in 96-well plates for thousands of samples per day. Safety. Reagents do not contain any toxic components, e.g. hexacyanoferrate(III) and potassium cyanide used in Drabkin's reagent. Versatility. Assays can be executed in 96-well plate or cuvet. Method: OD400nm. Samples: Blood, serum, plasma, urine etc. Species: All. Procedure: Assay takes 5 min. Kit size: 250 tests. Detection limit: 0.9 mg/dL.