Hai cercato: Dibutyl+sulphoxide

Fornitore: Merck

Descrizione: Accurate analytic results in UV/Vis and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for five typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph. Eur. and ACS.

MSDS Certificati

Fornitore: TCI

Descrizione: Dibutil-etere ≥99.0% (by GC) stabilizzato

Fornitore: Merck

Descrizione: EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our 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 Promo

Codice catalogo: (90082.)

Fornitore: Biotium

Codice articolo fornitore: 90082

Codice articolo locale: BTIU90082

Descrizione: Anhydrous DMSO (dimethyl sulfoxide; methyl sulfoxide) is recommended for preparing stock solutions.

UOM: 1 * 10 mL

MSDS Certificati Promo

Fornitore: TCI

Descrizione: N,N'-Dibutylquinacridone ≥98.0% (by HPLC, total nitrogen)

Fornitore: Thermo Fisher Scientific

Descrizione: Bis(2-butoxyethyl)ether ≥99%

MSDS Certificati

Fornitore: Thermo Fisher Scientific

Descrizione: Methyltributylammonium chloride ≥75% in soluzione acquosa Aliquat 175

MSDS Certificati

Fornitore: Thermo Fisher Scientific

Descrizione: Fmoc-Met(O)-OH 98%

Certificati

Fornitore: Thermo Fisher Scientific

Descrizione: Bis(2-butoxyethyl)ether 99+%, puro

MSDS

Fornitore: TCI

Descrizione: (R)-(p-Toluenesulphinyl)ferrocene ≥98.0% (by HPLC, titration analysis)

Codice catalogo: (TCIAT2546-1G)

Fornitore: TCI

Codice articolo fornitore: T2546-1G

Codice articolo locale: TCIAT2546-1G

Descrizione: (S)-(p-Toluenesulphinyl)ferrocene ≥97.0% (by HPLC, titration analysis)

UOM: 1 * 1 g

Promo

Codice catalogo: (1187091.)

Fornitore: USP

Codice articolo fornitore: 1187091

Codice articolo locale: USPH1187091

Descrizione: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

UOM: 1 * 1 mL

Certificati Promo

Codice catalogo: (EHERC16985200)

Fornitore: EHRENSTORFER

Codice articolo fornitore: C16985200

Codice articolo locale: EHERC16985200

Descrizione: Dibutyl succinate

UOM: 1 * 0,1 g

Promo

Fornitore: Thermo Fisher Scientific

Descrizione: 1,3-Di-tert-butylbenzene 99%

MSDS

Fornitore: TCI

Descrizione: 1,4-Di-tert-butylbenzene ≥99.0% (by GC)

Codice catalogo: (TCIAD4228-25MG)

Fornitore: TCI

Codice articolo fornitore: D4228-25MG

Codice articolo locale: TCIAD4228-25MG

Descrizione: Dibutyryl-cAMP sodium salt ≥97.0% (by HPLC)

UOM: 1 * 25 mg

Promo