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Reference and calibration standards for environmental testing protocols; includes water, wastewater, EPA, TOC, DOD and other laboratory and environmental chemical standards.
20mL 27.5x57mm Amber Glass EPA/TOC Vial 24-400 White Open Top PP Screw Cap with 22mm Natural PTFE/White Silicone 3.0mm thick Septa (EPA Quality) and Dust Cover. 100pcs/pk.
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M500/500/860 Acc/Prec Ver Set TOC OnlyAccuracy/Precision Verification set (TOC only) forSievers M500 and 500 RL TOC Analyzers with Standard iOS and Sievers TOC860 Analyzer. Includes one Verification Blank and one 500 µg C/L TOCVerification Standard (as NIST Sucrose). Conductivity standards are notincluded in this set.1 EA
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This item has a minimum order quantity of 3 per supplier requirements Arochlor 1260 Solution, 1000ug/ml in Hexane,CAS Number: 11096-82-5, Size: 1mL Ampule
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Sometimes referred to as 'braid', carbon fibre consists of eight separate strands of individual carbon fibre braided together. The fibre is manufactured so that, when cut, the ends resist unravelling. The fibre density is about 1.6g/m. Carbon Fibre fine strands are convenient to use and result in thin to medium coating using a single strand or several lengths.
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Cys modifier 1 (compound 7) is a cysteine-selective protein modifier for protein bioconjugation. It is a fluorescent carbonylacrylic derivative bearing nitrobenzofurazan (λex=465nm and λem=539 nm).
Cysteine-selective protein modifier
Fluorescent (λex=465nm and λem=539 nm)
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Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Cys modifier 1 (compound 7) is described as a cysteine-selective protein modifier used for protein bioconjugation. It is a fluorescent carbonylacrylic derivative that bears nitrobenzofurazan, with an excitation wavelength (λex) of 465 nm and an emission wavelength (λem) of 539 nm.
Target: Fluorescent dye
Pathway: Others
Storage: Powder stable for 3 years at -20°C and 2 years at 4°C; In solvent stable for 6 months at -80°C and 1 month at -20°C
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