"acs solvent"
Gesichtsschutzschild, Perfo Nova AC
Supplier: HONEYWELL SAFETY
Faceshield for all industrial applications. Browguard made from clear acetate, visor from non-mist treated acetate and carrier from polyamide. Protects against impacts from flying particles of low energy, hot solid penetration, splashes of liquids and liquid sprays and is resistant to numerous solvents, acids and alkalis.
Expand 1 Items
Dimethylsulfoxid für die Molekularbiologie
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.
Expand 3 Items
Pyridin, EMPARTA® ACS analytisches Reagens
Supplier: Merck
Pyridin, EMPARTA® ACS analytisches Reagens
Expand 2 Items
Pyridin, BAKER ANALYZED® ACS, J.T.Baker®
Supplier: Avantor
Pyridin, BAKER ANALYZED® ACS, J.T.Baker®
Expand 2 Items
Cyclohexan, BAKER ANALYZED® ACS, J.T.Baker®
Supplier: Avantor
Cyclohexan, BAKER ANALYZED® ACS, J.T.Baker®
Expand 3 Items
Xylol (Isomerengemisch) EMPARTA® ACS analytisches Reagens
Supplier: Merck
Xylol (Isomerengemisch) EMPARTA® ACS analytisches Reagens
Expand 2 Items
Cyclohexan, BAKER ANALYZED® ACS, J.T.Baker®
Supplier: Avantor
Cyclohexan, BAKER ANALYZED® ACS, J.T.Baker®
Expand 1 Items
4-(2-Pyridylazo)resorcin 97+% ACS
Supplier: Thermo Fisher Scientific
4-(2-Pyridylazo)resorcin 97+% ACS
Expand 2 Items
Toluol, EMPARTA® ACS analytisches Reagens, Supelco®
Supplier: Merck
Toluol, EMPARTA® ACS analytisches Reagens, Supelco®



