Wyszukano: 4-Fluorobenzoesan+metylu

Producent: Merck

Opis: LiChrosolv® hypergrade is accurately tested for LC-MS suitability, and meets all the requirements of modern LC-MS ionisation methods (ESI / APCI - positive and negative mode).

MSDS

Numer katalogowy: (SIAL569550-10X1ML)

Producent: Merck

Opis: Acetonitryl-D3, Sigma-Aldrich®

j.m.: 1 * 10 mL

Wyprzedaż

Producent: Merck

Opis: Prepsolv® solvents are tailored to the requirements of preparative HPLC to facilitate scale-up from analytical to preparative separations. With their extremely low evaporation residue (< 1 mg/l) and low water content, they ensure optimal protection for columns.

MSDS

Numer katalogowy: (SIAL233331-50G)

Producent: Merck

Opis: Acetonitryl-D3, Sigma-Aldrich®

j.m.: 1 * 50 g

Wyprzedaż

Producent: Honeywell Chemicals

Opis: Acetonitryl ≥99.9% (by GC), CHROMASOLV™ LC-MS Ultra tested for UHPLC-MS, tested for UHPLC-MS, Riedel-de Haën™

MSDS Certyfikaty

Producent: Merck

Opis: Acetonitryl-D3 (99.8% D), Sigma-Aldrich®

Numer katalogowy: (1.02904.0010)

Producent: Merck

Opis: Acetonitryl-D3 (99% D) for NMR spectroscopy, Sigma-Aldrich®

j.m.: 1 * 10 mL

MSDS Wyprzedaż

Numer katalogowy: (92497.320)

Producent: VWR Chemicals

Opis: VWR® PFAS grade LC-MS solvents undergo a rigorous use test to ensure suitability for analysis of poly- and perfluoroalkyl substances resulting in an ultra low background of PFAS analytes. Using complementary methods a broad range of PFAS analytes are quantified to their detection limits by LC-MS.

j.m.: 1 * 2,5 L

MSDS Certyfikaty Wyprzedaż

Producent: Merck

Opis: EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. Merck declare the EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

MSDS

Numer katalogowy: (01324-1L)

Producent: Honeywell Chemicals

Opis: High purity solvents for speciation analysis by LC-ICP-MS. Rigorous purification procedures followed by UV spectroscopy, IC, and ICP-MS testing to assure high chemical purity and high UV transmittance. The blank values for metal traces in these solvents are in the ppb range or lower.

j.m.: 1 * 1 L

MSDS Wyprzedaż

Producent: Merck

Opis: With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.

MSDS

Producent: Merck

Opis: Additional to our high quality acetonitrile dried with low water content up to 10 ppm our DNA-/RNA synthesis reagents with its high quality, lowest water and acid content are best requirements for a reliable and reproducible DNA-/RNA synthesis with high yields. A wide variety of packaging types supporting specific synthesis instrumentations, for quantities from bottle to bulk, and the will to customized solutions completes our innovative offering.

MSDS Certyfikaty

Producent: Merck

Opis: With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in gradient grade; as well as isocratic grade. This enables to minimise the gradient effect of the solvent involved.

MSDS Certyfikaty