"Methanol ACS"

Supplier: PanReac AppliChem

Methanol für UHPLC Supergradient, ACS 1 * 2,5 L

Supplier: PanReac AppliChem

Methanol für UHPLC Supergradient, ACS 1 * 200 L

Supplier: Thermo Fisher Scientific

Methanol, ACS, absolute, low acetone, 99.8% 1 * 4 L

Supplier: Honeywell Chemicals

METHANOL PURISS. P.A., ACS REAGENT, REAG 1 * 1 L

Supplier: PanReac AppliChem

Methanol getrocknet (max. 0,005% Wasser) , ACS, ISO 1 * 1 L

Supplier: PanReac AppliChem

Methanol getrocknet (max. 0,005% Wasser) , ACS, ISO 1 * 2,5 L

Supplier: MP Biomedicals

Storage: Room Temperature, desiccate, store under nitrogen.
Dimethyl Sulfoxide is a dipola, aprotic solvent. It has been shown to accelerate strand renaturation (1-10% concentration) and is believed to give the nucleic acid thermal stability against depurination.
Dimethyl Sulfoxide is used to enhance dermal absorption of many chemicals, as a solvent for many organic and inorganic compounds including fats, carbohydrates, dyes, resins, and polymers, in antifreeze or hydraulic fluids, as a cryopreservative for cell cultures, oxidation of thiols and disulfides to sulfonic acids, as a PCR cosolvent to help improve yields, especially in long PCR. DMSO is routinely used in polymerase chan reaction (PCR), amplification of cDNA libraries, DNA sequencing, column-loading buffers for poly (A)+ RNA selection, buffers for the transformation of competent E. coli, and transfection protocols.
To prepare sterile solutions use a teflon or nylon membrane to sterile-filter the DMSO - do not use a cellulose acetate membrane.

Supplier: Merck

FORMALDEHYDLÖSUNG, 37 % (w/v) IN WASSER, ACS enthält 10-15% Methanol zur Stabilisierung (um Polymerisation zu verhindern) 1 * 1 L

Supplier: MP Biomedicals

FORMALDEHYDE, ACS 1 * 500 mL

Supplier: MP Biomedicals

FORMALDEHYDE, ACS 1 * 100 mL

Supplier: G-Biosciences

DESTAIN I 45% METHANOL, 9% GLACIAL ACET 1 * 1 gal us

Supplier: Merck

NATRIUMMETHYLAT 0,5 M LSG. IN METHANOL A .C.S.REAGENZ 1 * 800 mL