Hai cercato: Chiavi+del+rubinetto

Codice catalogo: (87865.290)

Fornitore: VWR Chemicals

Codice articolo locale: VWRC87865.290

Descrizione: Soluzione di cloruro di mercurio Reag. Ph. Eur. 1052201

UOM: 1 * 1 L

MSDS Certificati Promo

Fornitore: Thermo Fisher Scientific

Descrizione: Magnesio cloruro esaidrato reagente per coltura cellulare

MSDS Certificati

Fornitore: Honeywell Chemicals

Descrizione: Ammonio cloruro ≥99.5%, Puriss. p.a. ACS, ISO, Reag. Ph. Eur., Fluka™

MSDS

Fornitore: Honeywell Chemicals

Descrizione: Zinco cloruro ≥98%, Puriss. p.a. ACS, ISO, Reag. Ph. Eur., Fluka™

MSDS

Codice catalogo: (TCIAC2388-250G)

Fornitore: TCI

Codice articolo fornitore: C2388-250G

Codice articolo locale: TCIAC2388-250G

Descrizione: CAS Number: 7791-13-1
MDL Number: MFCD00149652
Molecular Formula: Cl2Co
Molecular Weight: 129.83
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Melting point (°C): 87

UOM: 1 * 250 g

Promo

Codice catalogo: (210601000.)

Fornitore: Thermo Fisher Scientific

Codice articolo fornitore: 210601000

Codice articolo locale: ACRO210601000

Descrizione: Cloruro di idrogeno-D1 1M in D₂O 99.8 atom % D, AcroSeal® per spettroscopia NMR

UOM: 1 * 100 mL

MSDS Promo

Fornitore: MP Biomedicals

Descrizione: Soluble in water (1 g/3 ml - clear, colorless solution), boiling water (1 g/1,8 ml), glycerol (1 g/14 ml), or ethanol (1 g/250 ml); insoluble in ether or acetone; hydrochloric acid, sodium or magnesium chlorides diminish its solubility in water.

Certificati

Codice catalogo: (4824-20)

Fornitore: MACRON AVANTOR BRAND

Codice articolo locale: MACR4824-20

Descrizione: Rame (II) cloruro diidrato ≥99.0% (by iodometry), cristalli, AR® ACS, Macron Fine Chemicals™

UOM: 1 * 12 kg

MSDS Promo

Codice catalogo: (2255-05)

Fornitore: Avantor

Codice articolo locale: BAKR2255-05

Descrizione: Lantanio (III) cloruro eptaidrato 64,5 - 70,0% (by anhydrous basis), BAKER ANALYZED® ACS, J.T.Baker®

UOM: 1 * 100 g

Promo

Codice catalogo: (2512.0250)

Fornitore: VWR Chemicals

Codice articolo locale: VWRC2512.0250

Descrizione: Stagno (II) cloruro diidrato ≥98%, AnalaR NORMAPUR® per analisi (max. 0,000005% Hg)

UOM: 1 * 250 g

MSDS Certificati Promo

Fornitore: VWR Chemicals

Descrizione: Rame (II) cloruro diidrato ≥99.0%, AnalaR NORMAPUR® Reag. Ph. Eur. per analisi

MSDS Certificati

Fornitore: Honeywell Chemicals

Descrizione: Magnesio cloruro esaidrato 99.0-102.0% ACS, Fluka™

MSDS

Fornitore: Thermo Fisher Scientific

Descrizione: Blu nitotretrazolo cloruro (NBT) ≥99%

MSDS Certificati

Fornitore: Thermo Fisher Scientific

Descrizione: Nichel (II) cloruro esaidrato 97%

MSDS

Fornitore: MP Biomedicals

Descrizione: Guanidine Hydrochloride is a protein denaturant and thus having an important role in molecular weight determinations.
Guanidine Hydrochloride is a strong chaotropic agent useful for the denaturation and subsequent refolding of proteins. This strong denaturant can solubilize insoluble or denatured proteins such as inclusion bodies. This can be used as the first step in refolding proteins or enzymes into their active form. Urea and dithiothreitol (DTT) may also be necessary. Guanidine HCl is used in the isolation of RNA to dissociate the nucleoprotein into its nucleic acid and protein moieties. It is an inhibitor of RNase. Highly concentrated (6 - 8 M) Guanidine HCl solutions are used to denature native globular proteins. It apparently disrupts hydrogen bonds which hold the protein in its unique structure. However, there also is evidence suggesting that guanidine hydrocholoride may disrupt hydrophobic interactions by promoting the solubility of hydrophobic residues in aqueous solutions.

Certificati

Codice catalogo: (87836.290)

Fornitore: VWR Chemicals

Codice articolo locale: VWRC87836.290

Descrizione: Starting materials: Ferric chloride R / Sulfamic acid R

UOM: 1 * 1 L

MSDS Certificati Promo