Protein Assays and Amino Acid Analysis
Crystal Chem Inc Rat Creatinine Assay Kit, 5-Kit Pack, 96-tests per kit
The Rat Creatinine Assay is used to quantify levels of creatinine in rat serum and urine in less than 10 min. The 5-Kit Pack is convieniently provided as five individual kits.Highlights: Fully enzymatic method with significantly reduced interference compared to alkaline picric acid. Less than 10% variance from triglyceride, ascorbic acid, bilirubin, hemoglobinRequires only eight (8) µL of sample, ideal for research applications. Designed for rat samples.Crystal Chem is a worldwide leading supplier of mouse and rat ELISA kits for research use. Our kits are among the highest quality found in the market, and are used by leading research universities, pharma companies, and government institutions around the world.
Revvity Health Sciences Inc DELFIA Eu-N1-ITC Chelate and Eu Standard, 40 mg
DELFIA Eu-N1-ITC Chelate and Eu Standard, 40 mg
Cell Biolabs Inc OxiSelect™ Hydrogen Peroxide/Peroxidase Assay Kit (Fluorometric), 500 assays
Cell Biolabs’ OxiSelect™ Hydrogen Peroxide/Peroxidase Assay Kit is a simple HTS-compatible assay for measuring hydrogen peroxide concentrations or peroxidase activities in biological samples without any need for pretreatment. In the presence of H2O2 and horseradish peroxidase (HRP), non-fluorescent ADHP (10-Acetyl-3, 7-dihydroxyphenoxazine) is oxidized to the highly fluorescent Resorufin. The probe has less background and greater stability. The ADHP-based H2O2 detection is at least one order of magnitude more sensitive than the commonly used Xylenol Orange (FOX) colorimetric assay for H2O2. The probe can be also used as an ultrasensitive assay for peroxidase activity when H2O2 is in excess. The kit has a detection sensitivity limit of 50 nM (H2O2) or 0.1 mU/mL (Peroxidase). Each kit provides sufficient reagents to perform up to 500 assays, including standard curve and unknown samples.
Enzo Life Sciences PROTEOSTAT Protein aggregation assay (1x50tests)
Quantitative Detection of Protein Aggregates from Visible to Subvisible Particles. PROTEOSTAT.0.5). Lyophilized native and aggregated protein are provided as negative and positive controls for monitoring changes in protein aggregation status.PROTEOSTAT.Easy to use - simply add water!. Applications: Flow Cytometry, Fluorescence microscopy, Fluorescent detection, Microplate. Contents: PROTEOSTAT detection reagent. PROTEOSTAT positive control. PROTEOSTAT negative control. 10X PROTEOSTAT assay buffer
Bioassay Systems EnzyChrom™ L-Amino Acid Assay Kit. Quantitative determination of L-Amino Acids in biological and other samples.
For quantitative determination of L-Amino Acids in biological and other samples. Key Features: Fast and sensitive. Linear detection range: 3.3 to 500 µM (colorimetric assay) and 0.13 to 50 µM (fluorimetric assay) for 60 min reaction. Convenient. The procedure involves adding a single working reagent and reading after 60 minutes. High-throughput. Homogeneous "mix-incubate-measure" type assay. Can be readily automated to process thousands of samples per day. Method: OD570nm or FL530/585nm. Samples: Serum, culture media, tissue homogenates, cell lysates, urine, food samples, etc. Species: All. Procedure: Assay takes 60 min. Kit size: 100 tests. Detection limit: 3.3 µM (colorimetric assay), 0.13 µM (fluorimetric assay).
Crystal Chem Inc Human Creatinine Assay Kit, 10-Kit Pack,96-test per kit
The Creatinine Assay is used to quantify levels of creatinine in human serum and urine in less than 10 min. The 10-Kit Pack is convieniently provided as ten individual kits.Highlights: Fully enzymatic method with significantly reduced interference compared to alkaline picric acid. Less than 10% variance from triglyceride, ascorbic acid, bilirubin, hemoglobinRequires only eight (8) µL of sample, ideal for research applications. Designed for human samples.Crystal Chem is a worldwide leading supplier of ELISA kits for human research makers. Our kits are among the highest quality found in the market, and are used by leading research universities, pharma companies, and government institutions around the world.
Crystal Chem Inc Human Creatinine Assay Kit, 96-tests
The Creatinine Assay is used to quantify levels of creatinine in human serum and urine in less than 10 min.Highlights: Fully enzymatic method with significantly reduced interference compared to alkaline picric acid. Less than 10% variance from triglyceride, ascorbic acid, bilirubin, hemoglobinRequires only eight of 8) µL of sample, ideal for research applications. Designed for human samples.Crystal Chem is a worldwide leading supplier of ELISA kits for human research makers. Our kits are among the highest quality found in the market, and are used by leading research universities, pharma companies, and government institutions around the world.
Crystal Chem Inc D-Dimer Assay Kit, 96-test
The D-Dimer Assay is used to quantify levels of human D-Dimer in plasma using only a 3 µL sample volume.Highlights: Highly sensitive immunoturbidimetric assay. Dynamic range of 0.23 to 8.0 mg/mL FEU. Designed to work with most chemistry analyzers
Crystal Chem Inc Rat Creatinine Assay Kit, 96-tests
The Rat Creatinine Assay is used to quantify levels of creatinine in mouse serum and urine in less than 10 min.Highlights: Fully enzymatic method with significantly reduced interference compared to alkaline picric acid. Less than 10% variance from triglyceride, ascorbic acid, bilirubin, hemoglobinRequires only eight of 8) µL of sample, ideal for research applications. Designed for rat samples.Crystal Chem is a worldwide leading supplier of mouse and rat ELISA kits for research use. Our kits are among the highest quality found in the market, and are used by leading research universities, pharma companies, and government institutions around the world.
QA Bio Inc SialiQuant Sialic Acid Quantitation Kit
The SialiQuant Sialic Acid Quantitation Kit contains all the reagents to quickly and accurately quantitate sialic acids, including N-acetylneuraminic acid (NANA), N-glycolylneuraminic acid (NGNA). • This kit includes reagents for 25 assays, each assay measuring from 1-200 nmoles of sialic acid. • In this method, N-Acetylneuraminic acid aldolase catalyzies the reversible reaction: N-Acetylneuraminic acid N-Acetylmannosamine + Pyruvic acid • The pyruvic acid can be reduced to lactic acid by -NADH and lactic dehydrogenase: Pyruvic Acid + -NADH Lactic Acid + -NAD • Under the proper conditions, the first forward reaction predominates, and when coupled with -NADH reduction of pyruvic acid, the reaction goes to completion. -NADH oxidation can be accurately measured spectrophotometrically.
Abcam Free Amino Nitrogen Assay Kit
Free Amino Nitrogen Assay Kit
The product is subject to the following: Abcam Restricted Use Statement
MAP Kinase Activation Antibody Sampler Kit, ECM Biosciences
The MAP kinase activation antibody sampler kit can be used to examine the activation of three major MAPKs: p38, ERK, and JNK. The kit also includes antibodies to monitor total expression levels of p38, ERK1/2, and JNK1. Applications: WB, E, ICC; Species Reactivity: Hu, Rt, Ms