Recirculating Chillers
Sigma Aldrich Fine Chemicals Biosciences TrizmaR hydrochloride solu1L
A series of Pre-mixed SOLUTIONons of TRIZMA Base and TRIZMA HCl to provide commonly used pH values for Tris buffers. No mixing or pH adjustment necessary. Guaranteed accuracy /- 0.1 pH units.
Sigma Aldrich Fine Chemicals Biosciences Pyridostatin hydrochloride5MG
hydrochloride Pyridostatin hydrochloride5MG
Sigma Aldrich Fine Chemicals Biosciences Antonia RedTM Dextran 1505MG
Antonia Red(TM) dextrans are purple powders that are readily soluble in water or electrolyteSOLUTIONons. Antonia Red dextran are insoluble in most organic solvents.
Sigma Aldrich Fine Chemicals Biosciences PhytatrayTM II L x W x H 1
These trays are sterile disposable plant cell culture vessels made of PETG. They are ideal for numerous plant cell culture applications such as high throughput screening.
Sigma Aldrich Fine Chemicals Biosciences Cardiolipin sodium salt fr10MG
Cardiolipin is localized in the inner membrane of mitochondria. It contains 18 carbon atoms 3-phosphatidyl groups connected via a glycerol bridge. Cardiolipin is an important component of ATP synthase enzyme.
Sigma Aldrich Fine Chemicals Biosciences Hydrocortsone-Water Solub100MG
Hydrocortisone for use in epithelial and endothelial adherent cell culture applications.
Sigma Aldrich Fine Chemicals Biosciences Chitinase from Streptomyce
Chitinase is an extracellular complex of enzymes that degrade chitin. Chitin is a cell wall component of fungi and exoskeletal essentials of different organisms which reshape their own chitin or digest/dissolve the chitin of other organisms (insects fungi yeast and algae and in the internal structures of other vertebrates). Chitinases have been detected in many microorganisms and in plants. In fungi chitinases assist in morphogenesis to break down the inherent chitin content of fungal cell walls. Plant chitinases help in resistance to fungal attack and counteracting fungal growth by targeting those same fungal cell walls. In bacteria bacterial chitinases assist in utilizing chitin as a carbon source and as an energy source. Streptomyces griseus produces multiple chitinases of different molecular masses after growth induction with chitin as the carbon source. The enzymatic hydrolysis of chitin to N-acetyl-D-glucosamine involves two consecutive enzyme reactions bullnbspThe first
Sigma Aldrich Fine Chemicals Biosciences Tetramethylrhodamne soth100MG
methyl Tetramethylrhodamne soth100MG
Sigma Aldrich Fine Chemicals Biosciences TRI ReagentR for processin
TRI reagent(R) is a quick and convenient ready-to-use reagent useful for efficient total RNA extraction or for the simultaneous isolation of RNA DNA and protein. TRI reagent(R) is a mixture of guanidine thiocyanate and phenol in a monophasic SOLUTIONon. Homogenization or lysis of the tissue sample in TRI reagent(R) dissolves RNA DNA and protein. The addition of chloroform or 1-bromo-3-chloropropane followed by centrifugation results in the separation of the mixture into three phases an aqueous phase containing the RNA the interphase containing DNA and an organic phase containing proteins. Each of the components can then be isolated after separating the phases.
Sigma Aldrich Fine Chemicals Biosciences TrizmaR hydrochloride solu1L
Tris hydrochloride is used to prepare buffer mainly at a physiological range of 7.3 to 7.5. This buffer is well-suited with biological fluids. It is used in laboratories as primary pH standard in clinical laboratories.
Sigma Aldrich Fine Chemicals Biosciences BeadBlasterTM 24 Microtube1EA
The BeadBlaste 24 completely lyses grinds and homogenizes a broad variety of biological samples. Even the most difficult and resistant samples are fully homogenized often in 35 seconds or less..nbspFor all sample types from soft tissue to bone.nbspMix up to 24 tubes simultaneously.nbspSealed 2.0ml tubes - eliminates cross contamination
Sigma Aldrich Fine Chemicals Biosciences Cardiolipin solution from100MG
Cardiolipin SOLUTIONon from100MG
Sigma Aldrich Fine Chemicals Biosciences Isopropyl p toluenesulfona50MG
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.for further information and support please go to the website of the issuing Pharmacopoeia.