Supplements, Buffers & Reagents

Dextran sulphate, sodium salt Mol wt: 40,000 Dextran sulphate, sodium salt Mol wt: 40,000 Net weight: 0,1 kg Shipped on dry ice (-20 °C). 3,432.91 CHF 3432.91 CHF	Sodium phosphate dibasic heptahydrate Sodium phosphate dibasic heptahydrate Net weight: TC760U-1KG: 1 kg TC760U-500G: 0,5 kg TC760U-250G: 0,25 kg 255.13 CHF 255.13 CHF	Potassium sulfate Potassium sulfate Net weight: 1 kg 269.06 CHF 269.06 CHF	Potassium iodide Potassium iodide Net weight: TC766M-5KG: 5 kg TC766M-1KG: 1 kg 417.69 CHF 417.69 CHF
Sodium caprylate Sodium caprylate Net weight: TC770M-1KG: 1 kg TC770M-500G: 0,5 kg TC770M-100G: 0,1 kg 172.10 CHF 172.1 CHF	1N Sodium Hydroxide 1N Sodium hydroxide solution prepared in cell culture grade water. It is used to buffer cell culture medium as per application. Net weight: 0,2 kg 66.02 CHF 66.02 CHF	1N Hydrochloric Acid Solution 1N hydrochloric acid solution prepared in cell culture grade water. It is used to buffer cell culture medium as per application. Net weight: 0,2 kg 70.37 CHF 70.37 CHF	Tryptose Phosphate Broth 50X Tryptose phosphate broth is used to supplement cell culture media. It is most commonly used to enhance the growth supporting property of Glasgow’s Minimum Essential Medium for BHK-21 cells. It is also used in insect cell culture media to support the growth of SF-21 cells. Net weight: 0,1 kg Price on request 0.0 CHF
Water, Sterile, Tissue Culture Grade Tissue culture grade sterile filtered water. It is prepared by passing water through a continuous process which includes water pretreatment, reverse osmosis, deionisation, and filtration. It can be used for multiple cell culture applications like reconstitution of powdered media and reagents, preparation of buffer solutions, etc. Net weight: TCL010-10X500ML: 5 kg TCL010-20X100ML: 2 kg TCL010-500ML: 0,5 kg 35.33 CHF 35.33 CHF	L-Glutamine 200mM Solution L-Glutamine in 0.85% normal saline Cell culture tested L-glutamine is an essential amino acid required by all mammalian and insect cells grown in culture. It functions as an additional source of carbon and energy and in particular is utilized for nucleic acid synthesis. L-glutamine is extremely sensitive to pH and temperature. L-glutamine degrades relatively rapidly in stock solutions or liquid media. TCL012 is sterile filtered L-glutamine solution prepared in 0.85% normal saline. Net weight: TCL012-2X500ML: 1 kg TCL012-500ML: 0,5 kg TCL012-5X100ML: 0,5 kg TCL012-5X20ML: 0,1 kg Shipped on dry ice (-20 °C). 98.74 CHF 98.74000000000001 CHF	Sodium bicarbonate Solution 7.5% Sodium bicarbonate is the most commonly used biological buffer in cell culture media and reagents. It is typically added to cell culture media to maintain the physiological pH of a culture and to avoid undesirable fluctuations of pH due to cell metabolism that may have negative effects on cell parameters. Sodium bicarbonate improves the pH control of medium incubated in a 5-10% CO2 atmosphere. It also supplies the carbonate ion required in tissue metabolism. TCL013 is sterile filtered 7.5% sodium bicarbonate solution. Net weight: TCL013-500ML: 0,5 kg TCL013-100ML: 0,1 kg 23.36 CHF 23.36 CHF	Sodium Pyruvate Solution 100mM Pyruvate is an intermediary organic acid metabolite in glycolysis and the EMP pathway. It initiates the Kreb's cycle and is thus involved in the production of ATP within the cell. Addition of Sodium pyruvate to tissue culture medium provides both an energy source and a carbon skeleton for anabolic processes. It helps in maintaining certain specialized cells and necessary when the serum concentration is reduced in the medium. TCL015 is a 100mM solution of sodium pyruvate prepared in cell culture grade water. It is commonly used at a concentration of 1mM in cell culture applications. Net weight: 0,1 kg refrigerated goods (2°C - 8°C) 23.36 CHF 23.36 CHF
Water, Sterile, Molecular Biology Grade DEPC treated, Nuclease and Protease free Molecular biology grade sterile filtered water, treated with 0.1% Diethylpyrocarbonate(DEPC). It is prepared by passing water through continuous process which includes water pretreatment, reverse osmosis, deionisation, and filtration. It is produced specifically for molecular biology applications like DNA/RNA purification, protein applications and experiments involving RNA. DEPC inactivates RNases by carboxylation of specific amino acid side chains in the protein. Net weight: TCL016-10x500ML: 5 kg TCL016-20x100ML: 2 kg TCL016-500ML: 0,5 kg 35.33 CHF 35.33 CHF	Water, Sterile, Molecular Biology Grade Endotoxin tested DEPC treated, Nuclease and Protease free Molecular biology grade sterile filtered water, treated with 0.1% diethylpyrocarbonate(DEPC). It is prepared by passing water through continuous process which includes water pretreatment, reverse osmosis, deionization, distillation and filtration. It is produced specifically for molecular biology applications like DNA/ RNA purification, protein applications and experiments involving RNA. Net weight: TCL018-10x500ML: 5 kg TCL018-20x100ML: 2 kg TCL018-500ML: 0,5 kg 38.57 CHF 38.57 CHF	Water, Sterile, Tissue Culture Grade Endotoxin Tested Tissue culture grade sterile filtered water. It is prepared by passing water through continuous process which includes water pretreatment, reverse osmosis, deionisation, and filtration. It is produced specifically for cell culture applications like reconstitution of powdered media and other cell culture reagents. Net weight: TCL019-10x500ML: 5 kg TCL019-20x100ML: 2 kg TCL019-500ML: 0,5 kg 36.75 CHF 36.75 CHF	Versene (EDTA) 0.1% Solution 1X 0.1% Versene in Dulbecco’s Phosphate Buffered Saline w/o Phenol red Versene (EDTA) solution is sterile filtered solution formulated to contain 0.1% EDTA in Dulbecco’s phosphate buffered saline. Net weight: TCL020-2x500ML: 1 kg TCL020-5x100ML: 0,5 kg 88.78 CHF 88.78 CHF
HEPES 1M Solution Cell culture tested HEPES is a zwitterionic organic buffering agent. It is stable, water soluble and does not react with divalent cations. It has a pKa of 7.5 at 37°C and offers an optimal buffering range of pH 6.8 - 8.2. It maintains the physiological pH despite changes in the carbon dioxide concentrations which take place due to cellular metabolism. Unlike the bicarbonate buffers which require CO2, HEPES containing media do not need CO2 atmosphere for buffering. HEPES is generally used at a concentration of 10mM to 25mM for cell culture application. TCL021 is 1M HEPES solution prepared in sterile tissue culture grade water. Net weight: TCL021-2X500ML: 1 kg TCL021-500ML: 0,5 kg TCL021-5X50ML: 0,25 kg TCL021-100ML: 0,1 kg refrigerated goods (2°C - 8°C) 108.87 CHF 108.87 CHF	Potassium bicarbonate Solution 7.5% Potassium bicarbonate is used to supplement Sheilds and Sangs M3 Insect Medium(IM004). TCL024 is a sterile filtered solution formulated to contain 7.5% potassium bicarbonate. Net weight: 0,5 kg Price on request 0.0 CHF	HiGlutaXL™ Supplement 200mM w/ L-Alanyl-L-Glutamine in 0.85% normal saline L-glutamine is an essential amino acid required by all mammalian and insect cells grown in culture. L-glutamine degrades rapidly in solution through an intramolecular cyclization reaction forming ammonia as a byproduct. HiGlutaXL™ supplement contains the stabilised dipeptide form of L-glutamine, L-alanyl-L-glutamine. The thermostable nature of L-alanyl-L glutamine obviates the need of addition of L-glutamine at the time of use and allows liquid media to be stored at 4°C for longer periods. TCL030 is a sterile filtered 200mM solution of L-alanyl-L-glutamine prepared in 0.85% normal saline. Net weight: 0,1 kg refrigerated goods (2°C - 8°C) 68.03 CHF 68.03 CHF	Yeast Extract Solution, 150 g/l Cell Culture Tested Yeast Extract is the water-soluble portion of autolyzed yeast. It provides naturally occurring B-complex vitamins, nitrogen, amino acids and carbon in cell culture media. TCL041 is a sterile filtered solution of Yeast Extract. It is most commonly used as an enrichment supplement to grow Mycoplasma. Net weight: TCL041-500ML: 0,5 kg TCL041-100ML: 0,1 kg Price on request 0.0 CHF