919 Results for: "Spectrophotometer"

Supplier: Edvotek

In this experiment, students safely analyze the enzymatic decomposition of hydrogen peroxide.

Supplier: Enzo Life Sciences

Convenient method for the enhanced induction and detection of adipogenesis, in the classic 3T3L-1 model.

Supplier: Promega Corporation

Homogeneous, fluorometric cell viability assay (resazurin). Requires a 1- to 4-hour incubation.

Supplier: Edvotek

Investigate Trace Evidence of Enzymes in Saliva Samples

Supplier: Promega Corporation

These accessories are intended for use with the GloMax Discover and Explorer Systems.

Supplier: Promega Corporation

These accessories are intended for use with the GloMax Discover and Explorer Systems.

Supplier: CHEMetrics

CHEMetrics’ zinc test kits determine soluble zinc in drinking water and wastewater.

Supplier: G-Biosciences

G-Biosciences' CytoScan™ WST-1 Cell Proliferation Assay is a sensitive and accurate assay for cell proliferation and cytotoxicity

Supplier: Edvotek

Students perform thin-layer chromatographic separation of carotene, xanthophyll, and chlorophylls.

Supplier: BIOASSAY SYSTEMS

For quantitative determination of phosphatase activity.

Supplier: Edvotek

Clone a DNA fragment into DNA and transform bacterial phenotype.

Supplier: Thermo Fisher Scientific

Orion™ AQUAfast Tablet Reagents perform colorimetric measurements of common water parameters with convenient, rapidly dissolving tablets.

Supplier: Hach

This snapper is used for opening ampoules immersed in samples.

Supplier: CHEMetrics

An instrumental test kit for the colorimetric analysis of silica in water. This test kit utilizes Vacu-vials® self-filling ampoules.

Supplier: Ward's Science

Produce a bright-green iron compound in this multi-step synthesis.

Supplier: Invitrogen

Yeast β-Galactosidase Assay Kit is specially formulated for yeast cells and ideal for identifying protein interactions in vivo using two-hybrid systems.

Supplier: Hach

TNTplus™ Vial Chemistries offer the quality expected from Hach that is now even easier to use and more accurate than ever.

Supplier: G-Biosciences

G-Biosciences' CytoScan™ LDH Cytotoxicity Assay is a colorimetric method of assaying cellular cytotoxicity and is an alternative to ⁵¹Cr release cytotoxicity assays

Supplier: Promega Corporation

These accessories are intended for use with the GloMax-Multi and GloMax-Multi+ Detection Systems.

Supplier: AAT BIOQUEST INC

Horseradish peroxidase (HRP) and HRP conjugates facilitate the ABTS oxidation in the presence of hydrogen peroxide, turning ABTS into its blue-green oxidized product.

Supplier: CHEMetrics

Film-forming amines, also known as FFAP or FFP, are chemicals applied in high-pressure boilers, cooling systems, and HRSGs to guard against corrosion and reduce the presence of corrosive agents. The K-1013 test kit utilizes the Rose Bengal method to detect and measure these substances in boiler water or steam condensate.

Supplier: Invitrogen

Detect more β-galactosidase activity by lysing the cells efficiently.

Supplier: BIOASSAY SYSTEMS

For sensitive and high-throughput phosphate determination.

Supplier: BIOASSAY SYSTEMS

For sensitive and high-throughput phosphate determination.

Supplier: EDVOTEK

Produce ethanol biofuel through yeast fermentation of sugar in different environmental conditions.

Supplier: Environmental Express

Obtain consistent and accurate results while saving money.

Supplier: Invitrogen

Pierce™ Glycoprotein Carbohydrate Estimation Kit enables the amount of protein glycosylation to be measured as a percentage of total purified protein mass.

Supplier: Bio-Rad

The DC™ (detergent compatible) protein assay is a colorimetric assay for protein concentration following detergent solubilization

Supplier: EDVOTEK

Separate a mixture of two chemicals based on net charge using ion exchange chromatography.

Supplier: Anaspec Inc

The MG (Malachite Green) Phosphate Assay Kit is based on quantification of the green complex formed between Malachite Green, molybdate, and free orthophosphate