Producers

SSPE BUFFER, 20X Concentrate, Ultra Pure SSP333 Each liter of concentrate makes 20L of 1X solution 1X Solution contains: * Sodium Chloride: 0.15M * Sodium Phosphate: 0.010M * EDTA: 0.001M

StainIN™ GREEN Nucleic Acid Stain is a significantly safer alternative to ethidium bromide. It is same easy to use, 4X as sensitive (under Blue LED) and much more secure. More economical as other green dyes, this stain can be also used and disposed with less environmental and health concerns compared to ethidium bromide. It is a fluorescent dye that allows detection of >0,1 ng of DNA in both agarose and polyacrylamide gels. It binds to both dsDNA, ssDNA and RNA and emits green fluorescence when

STAUROSPORINE STA001 CAS number: [62996-74-1] - 20 °C C28H26N4O3 MW: 466.54 Purity: min. 98% Solubility: DMSO, slightly soluble in water

STREPTAVIDIN STP049 (Streptomyces avidini) CAS number: [9013-20-1] -20° C Activity: 10-14 units/mg protein Unit definition: one unit will bind 1.0 μg Biotin. Supplied as Lyophilized powder.

STREPTOMYCIN SULFATE, USP GRADE STP101 4 °C Antimicrobial inhibiting prokaryotic protein synthesis in gram negative and gram positive bacteria. CAS number: [3810-74-0] (C21H39N7O12)2.3H2SO4 MW: 1457 Potency: 650-850 μg/mg pH (20%, H2O), 25 °C): 4.5 - 7.0 Loss on drying: < 5.0% Recommended usage: for cell culture 100 mg/l Stability: sterile filtered stock solutions stored at 4 °C, 1 month. Freeze for longer stability.

STREPTOZOTOCIN STR201 CAS number: [18883-66-4] - 20 °C C8H15N3O7 MW: 265.2 Purity: min.97% Color: white to off - white

SUCCINIC ACID SUC444 CAS number: [110-15-6] C4H6O4 MW: 118.09 Purity: > 99% Heavy Metals (as Pb): < 0.001%

SUCROSE, min. 99% SUC600 CAS number: [57-50-1] C12H22O11 MW: 342.3 Purity: min. 99% Solubility: clear, slightly yellow Heavy Metals (as Pb): 0.0005% Suitable as a supplement in biological media.

SUCROSE, Min. 99.5%, Biotechnology Grade SUC700 CAS number: [57-50-1] C12H22O11 MW: 342.3 Purity: min. 99.5% DNase/RNase/Protease: none detected

SUCROSE, Ultra Pure SUC507 CAS number: [57-50-1] C12H22O11 MW: 342.3 Purity: min. 99.5% Insolubles: 0.005% Heavy Metals (as Pb): 0.0005% Solubility: clear/colorless

SUDAN BLACK B SUD535 CAS number: [4197-25-5] C28H24N6 MW: 456.55 Em (593 nm, H2O): > 26.500

SUPER BROTH SUB222 Version of LB Broth containing increased amounts of tryptone and yeast extract. Composition: gm/l Tryptone: 35 Yeast Extract: 20 Sodium Chloride: 5 Usage: 60 gm/l

SWIFTPET PRO pipette controller semiautomatic, HTL, 0390

highQu Synthetic Carrier RNA is designed to be used in all kind nucleic acid purification and precipitation procedures as a carrier and co-precipitant of nucleic acids. It is especially useful to increase the amount of RNA or DNA pellet in low concentrated solutions, in such procedures, as viral RNA extraction from human specimen samples. In contrast to commonly used carrier RNAs such as tRNA, yeast RNA, or sonicated salmon sperm DNA, the Synthetic Carrier RNA is free from animal or yeast RNA co