Supplier: Honeywell Research Chemicals

Ammonium iron(III) sulfate dodecahydrate, Purity: 99.0-102.0%, 99.0-102.0%, Grade: ACS, CAS Number: 7783-83-7, Molecular formula: NH4Fe(SO4)2.12H2O, Molar mass: 40.00 g/mol, Container Type: Poly bottle, Appearance: slightly violet, Size: 500G

Supplier: MP Biomedicals

Sodium phosphate dibasic heptahydrate is a reagent with very high buffering capacity widely used in molecular biology, biochemistry and chromatography. Sodium phosphate dibasic is highly hygroscopic and water soluble. Useful in conjunction with Sodium Phosphate, Monobasic in the preparation of biological buffers.

Supplier: BeanTown Chemical

CAS: 10378-47-9; EC No: 231-567-4; MDL No: MFCD00149417 Crystalline; Linear Formula: (NH4)4Ce(SO4)4·2H2O; MW: 632.56 Melting Point: 130°

Supplier: Ace Glass

This chromatography column is designed for high performance, low pressure liquid chromatography (HP/LPLC) and epoxy coated externally for added protection against scratching.

Supplier: BeanTown Chemical

CAS: 7783-83-7; EC No: 233-382-4; MDL No: MFCD00150004; RTECS: WS5900000 Broken Crystals ; Linear Formula: NH4Fe(SO4)2·12H2O; MW: 482.19 Melting Point: 39-41°

Supplier: Honeywell Research Chemicals

Iron(III) sulfate hydrate, Purity: 21-23%, Fe basis, Grade: Puriss. P.a, Container Type: Platic Bottle, Alternate name: Ferric sulfate hydrate, Size: 1 kg

Supplier: MP Biomedicals

Ferrous ammonium sulfate is often employed as an analytical standard, and has been used in a variety of other applications from nanomaterials to general redox reactions. It is used for titration purposes.

Supplier: SPEX CERTIPREP LLC

Sodium thiosulfate is a Carbon Black Reagent designed for ASTM D1510.

Supplier: MilliporeSigma

A water soluble, amphiphilic α-helical lipopeptide detergent (LPD) that forms small micelles and effectively mimics lipid bilayers (solubility in PBS ~ 40 mM; micelle MW ~ 23,100; aggregation number ~ 8.1; partial specific volume ~ 0.77 cm3/g). Shown to not only solubilize but also stabilize bacteriorhodopsin, lactose permease and E. coli PagP protein ([LPD] ~ 250 µM and [protein] ~ 22 µM) by forming complexes and precluding aggregation. Useful for NMR and X-ray structural studies of membrane proteins.

Supplier: MP Biomedicals

Sodium phosphate is a reagent with very high buffering capacity that is widely used in molecular biology, biochemistry, and chromatography. Sodium phosphate occurs in several forms: monobasic (NaH2PO4), dibasic (Na2HPO4), and tribasic (Na3PO4). Most neutral sodium phosphate buffer solutions consist of mixtures of the monobasic and dibasic forms to varying degrees, depending on the desired pH.
Sodium phosphate monobasic, Monohydrate is used as sequestrant, emulsifier and buffer in foods; as mordant in dyeing; for weighting silk in tanning; in manufacture of enamels, ceramics, detergents, boiler compounds; as fireproofing agent; in soldering and brazing instead of borax; as reagent and buffer in analytical chemistry; cathartic; laxative. A table for preparation of 0.1 M sodium phosphate buffer at 25 °C using various proportions of sodium phosphate monobasic and sodium phosphate dibasic has been published. A study of the effect of freeze-thaw storage cycles on proteins in sodium phosphate and potassium phosphate buffer solutions has been reported. The effect of 5 mM sodium phosphate on the efficacy of electrospray ionization (ESI) ion mobility spectrometry (IMS) analysis has been evaluated. A protocol for the purification of pyrogen-free mouse IgG1 monoclonal antibodies which uses 10 mM sodium phosphate (pH 7.4) has been published. An ion-pairing HPLC method for the analysis of 5-aminosalicylic acid has been reported. A TLC method for separation of nucleotide sugars in the study of glycosyltransferase activity has been published.
Room Temperature, Desiccate