500 g, Bottle, Glass
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Pepsin from Porcine
MP BiomedicalsPepsin, an acid protease, contains a proteolytic enzyme. Pepsin contains the "cathepsin" component which has milk curdling activity. It has a broad range of substrate activity and demonstrates an esterase acitivity. It generally attacks peptide bonds. Pepsin is a peptidase used to…
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Sodium Sulfate, Anhydrous, Granular (12-60 Mesh), ULTRA RESI-ANALYZED, ACS…
Avantor - J.T.Baker®Formula: Na2SO4 Formula Weight: 142.04 CAS Number: 7757-82-6 Synonym(s): Suitable for Use in Pesticide Residue Analysis Description: Tested for Hexane Extractable Impurities
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ALDRICH Copper(II) bromide, 99%
MilliporeSigmaSynonym(s): brominating agent; Cupric bromide Formula: CuBr2 Formula Weight: 223.35 CAS No.: 7789-45-9 UN Number: UN3260 Purity: 99% Density: 4.77g/mLat 25°C(lit.) Application: Reagent used for the halogenation of indoles at C-2 and C-3. Packaging: 5, 100,…
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Sodium Phosphate Monobasic
MP BiomedicalsSodium phosphate monobasic is a reagent with very high buffering capacity widely used in molecular biology, biochemistry and chromatography. Useful in conjunction with Sodium Dibasic Phosphate, in the preparation of biological buffers. Used in many applications including the purification of antibodies.
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2-Acrylamido-2-methylpropanesulfonic acid for synthesis
MilliporeSigmaSynonyms: AMPS Chemical Formula: CH3C(CH2=CHCONH)(CH3)CH2SO3H Hill Formula: C7H13NO4S CAS Number: 15214-89-8
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Chloroacetonitrile, 0.99
MilliporeSigmaCAS Number: 107-14-2 Formula: C2H2ClN Formula Weight: 75.5 Linear Formula: ClCH2CN MDL No.: MFCD00001885 Purity: 0.99 Boiling Point: 124-126 C(lit.) Density: 1.193 g/mL at 25 C(lit.) Refractive Index: n20/D 1.422(lit.) Beilstein Registry Number: 506028 EC Number: …
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ALDRICH 1-(2-Aminoethyl)piperazine, 99%
MilliporeSigmaSynonym(s): 2-Piperazinoethylamine Formula: C6H15N3 Formula Weight: 129.20 CAS No.: 140-31-8 UN Number: UN2815 Purity: 99% Density: 0.985g/mLat 25°C(lit.) Application: Utilized in a variety of reactions for studying corrosion inhibition,…
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Silica Gel (40-140 Mesh), BAKER ANALYZED Reagent
Avantor - J.T.Baker®Suitable for Column Chromatography and the Scale-up of TLC Procedures CAS Number: 63231-67-4 Specific Gravity: 1L = 2.10 Kg
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Mixed Bed Exchange Resin, IONAC® NM-60 H¤/OH± Form, Type I, Beads (16-50 Mesh),…
Avantor - J.T.Baker®(strong acid/strong base; sulfonated/alkyl quaternary ammonium polystyrenes) Specific Gravity: 1L = 1.20 Kg
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Lithium Chloride
MP BiomedicalsUsed as an electrolyte for low temperature dry battery cells and as an oxidation catalyst. It is a solubilizer for polyamides and cellulose when used with amide solvents, and is a chlorinating agent for steroid substrates. Lithium chloride has also been utilized in: Large scale plasmid DNA…
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Silica Gel Desiccant, Indicating (6-18 Mesh), BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®CAS Number: 1343-98-2 Specific Gravity: 1L = 2.10 Kg
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Acrylamide, 98%
BeanTown ChemicalCAS: 79-06-1 EC No: 201-173-7 MDL No: MFCD00008032 RTECS: AS3325000 UN No: UN2074; Haz Class: 6.1; Packing Group: III Crystalline Linear Formula: CH2=CHCONH2 MW: 71.08 Melting Point: 82-86° Boiling Point: 125°/25 mmHg Flash Point:…
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Trifluoroacetic acid, 99.5%
BeanTown ChemicalCAS: 76-05-1 EC No: 200-929-3 MDL No: MFCD00004169 RTECS: AJ9625000 UN No: UN2699; Haz Class: 8; Packing Group: I Liquid Linear Formula: CF3COOH MW: 114.02 Melting Point: -15° Boiling Point: 72-73° Density (g/mL): 1.489 Refractive Index: 1.284
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Aluminum Sulfate Hydrate
MP BiomedicalsAluminum sulfate hydrate is a hydrated aluminum salt. Aluminum sulfate is widely used in oil and fat processing, paper manufacturing and as a flocculant for water treatment. The kinetics of its dehydration by thermal decomposition has been investigated. It is one of the components of hematoxylin…
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Urea hydrogen peroxide, 97%
BeanTown ChemicalCAS: 124-43-6 EC No: 204-701-4 MDL No: MFCD00013119 UN No: UN1511; Haz Class: 5.1 (8); Packing Group: III Crystalline Linear Formula: CO(NH2)2·H2O2 MW: 94.07 Melting Point: 90-93° Density (g/mL): 1.39
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Pancreatin USP from Porcine Pancreas
MP BiomedicalsPancreatin is a digestive enzyme produced by the pancreas and delivered to the small intestine for the hydrolysis of complex nutrients. Pancreatin contains enzymatic components including trypsin, amylase and lipase, ribonuclease, and protease, produced by the exocrine cells of the porcine pancreas.…
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Potassium Permanganate, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: KMnO4 Formula Weight: 158.03 CAS Number: 7722-64-7 Description: Suitable for Mercury Determination
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Calcium iodate monohydrate, 99%
BeanTown ChemicalCAS: 10031-32-0 EC No: 232-191-3 MDL No: MFCD00036265 UN No: UN1479; Haz Class: 5.1; Packing Group: II Powder Linear Formula: Ca(IO3)2·H2O MW: 407.90
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ALDRICH Manganese(II) chloride, beads, 98%
MilliporeSigmaSynonym(s): Manganese dichloride; Sacchite Formula: MnCl2 Formula Weight: 125.84 CAS No.: 7773-01-5 UN Number: UN3288 Purity: 98% Density: 2.98g/mLat 25°C(lit.) Application: A novel high-spin hexanuclear Mn(III) cluster, [NaMn 6 (OMe) 1 2 (dbm) 6 ] + , was…
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Potassium Persulfate, BAKER INSTRA-ANALYZED Reagent
Avantor - J.T.Baker®Formula: K2S2O8 Formula Weight: 270.32 CAS Number: 7727-21-1 Synonym(s): (potassium peroxydisulfate) Description: Suitable for Kjeldahl Nitrogen, Phosphate, and Mercury Determinations
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m-Xylylenediamine, 0.99
MilliporeSigmaSynonyms: 1,3-Bis(aminomethyl)benzene; alpha,alpha'-Diamino-m-xylene CAS Number: 1477-55-0 Formula: C8H12N2 Formula Weight: 136.19 Linear Formula: C6H4(CH2NH2)2 MDL No.: MFCD00008119 Purity: 0.99 Boiling Point: 265 C/745 mmHg(lit.) Density: 1.032 g/mL at 25 C(lit.) …
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Florisil® (60-100 Mesh), Activated at 675°C, BAKER ANALYZED Reagent
Avantor - J.T.Baker®Suitable for Use in Chromatographic Cleanup of Pesticide Residues CAS Number: 1343-88-0 Specific Gravity: 1L = 2.51 Kg
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Chromium Trioxide, Crystal, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: CrO3 Formula Weight: 99.99 CAS Number: 1333-82-0 Synonym(s): Chromium(VI) Oxide
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Sodium Phosphate, Monobasic, Monohydrate, U.S.P., Multi-Compendial
Avantor - J.T.Baker®Formula: NaH2PO4H2O Formula Weight: 137.99 CAS Number: 10049-21-5 Specific Gravity: 1L=2.04 Kg Flash Point: 0.00°C
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Sodium Phosphate, Dibasic, 7-Hydrate, U.S.P., Multi-Compendial
Avantor - J.T.Baker®Formula: Na2HPO47H2O Formula Weight: 268.07 CAS Number: 07782-85-6
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Sodium Iodide, Granular, AR
Avantor - Macron Fine Chemicals™Formula: NaI Formula Weight: 149.89 CAS Number: 7681-82-5
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Zinc nitrate hexahydrate, 99% trace metals basis
BeanTown ChemicalCAS: 10196-18-6 EC No: 231-943-8 MDL No: MFCD00149889 RTECS: ZH4775000 UN No: UN1514; Haz Class: 5.1; Packing Group: II Crystalline Linear Formula: Zn(NO3)2·6H2O MW: 297.49 Melting Point: 36° Density (g/mL): 2.065
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Aluminum Oxide, Basic, Powder, BAKER ANALYZED Reagent
Avantor - J.T.Baker®rockmann Activity Grade I, For Chromatography Formula: Al2O3 Formula Weight: 101.96 CAS Number: 1344-28-1 Specific Gravity: 1L = 4.00 Kg
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Ferrous Sulfate, 7-Hydrate, Granular, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: FeSO4 7H2O Formula Weight: 278.02 CAS Number: 7782-63-0 Synonym(s): Iron(II) sulfate, heptahydrate
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Potassium Phosphate Dibasic
MP BiomedicalsPotassium phosphate is a reagent with high buffering capacity. It occurs in several forms: monobasic, dibasic and tribasic. Most pH neutral potassium phosphate buffer solutions consist of mixtures of the monobasic and dibasic forms to varying degrees, depending on the desired pH. Potassium…