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Stains, staining systems, and blocking agents in a variety of types, grades, molecular weights, purities, and pH ranges; used to elucidate important structures of microorganisms including bacteria, viruses, protozoa, etc.
PerkinElmer Janus Varispan compatible P50, filter/sterile, Working Volume: 50uL, Tip Color: Clear, Tip Box, Varispan, 50 racks/case with 96 tips per rack
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PerkinElmer Janus Varispan compatible P200, filter/sterile, Working Volume: 200uL, Tip Color: Clear, Tip Box, Varispan, 50 racks/case with 96 tips per rack
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Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Fast Green FCF solution is a ready-to-use, high quality staining solution that saves time and effort and provides consistently uniform results Concentration of2.5% aqeous in 2% acetic acid.
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Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Bromocresol green is a pH-sensitive triphenylmethane dye used as a pH indicator and reagent for protein and albumin determination. It is supplied as a 10 mM solution in DMSO and packaged as a 1 mL vial.
pH-sensitive triphenylmethane dye.
Used for protein and albumin determination.
Formulated as 10 mM solution in DMSO, 1 mL.
Chemical formula C21H14Br4O5S; molecular weight 698.01 g/mol.
Purity 99.6%.
Recommended storage in solvent: -80°C (up to 2 years) or -20°C (up to 1 year).
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Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Brilliant Green Agar is a highly selective medium for the isolation of Salmonella other than S. typhi from materials such as feces. It is used in procedures for the examination of water and wastewater as well as for use in the performance of Microbial Limit Tests. Each lot of media from MOLTOX is tested for sterility, where applicable, and its ability to support the growth of the appropriate microorganism. All media are accompanied by GLP-compliant formulation and Quality Control certificate.
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Calcein AM is a widely used green fluorescent cell marker. Calcein AM is membrane-permeant and thus can be introduced into cells via incubation. Once inside the cells, calcein AM is hydrolyzed by endogenous esterase into the highly negatively charged green fluorescent calcein, which is retained in the cytoplasm. Calcein AM is an excellent tool for the studies of cell membrane integrity and for cell tracing. Supplied in lyophilized form or as a solution in anhydrous DMSO at 4 mM (80011-1) or 1 mg/mL (1 mM) (80011-2). Calcein AM is also offered in our Cell Viability and Cytotoxicity Assay Kit. Properties: Ex/Em (calcein) = 494/517 nm (pH 8); Colorless solid soluble in DMSO; Store at -20°C and protect from light; C46H46N2O23; MW: 995
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More