100 g, Bottle, Plastic
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Chromium(III) oxide, 99% trace metals basis
BeanTown ChemicalCAS: 1308-38-9 EC No: 215-160-9 MDL No: MFCD00010949 RTECS: GB6475000 Powder Molecular Formula: Cr2O3 MW: 151.99
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Sodium L-(+)-tartrate dihydrate, ACS, 99.0-101.0%
BeanTown ChemicalCAS: 6106-24-7 EC No: 212-773-3 MDL No: MFCD00150035 RTECS: WW8150000 Granular Molecular Formula: C4H4Na2O6·2H2O MW: 230.08 Density (g/mL): 1.820 Optical Rotation: [α]20/D +26°, c = 1 in water
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Potassium Phosphate Dibasic Trihydrate
MP BiomedicalsPotassium phosphate is a reagent with high buffering capacity. It occurs in several forms: monobasic, dibasic, and tribasic (K3PO4). Most pH neutral potassium phosphate buffer solutions consist of mixtures of the monobasic and dibasic forms to varying degrees, depending on the desired pH. …
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Titriplex® III
MilliporeSigmaGrade ACS,ISO,Reag. Ph Eur Synonyms Disodium dihydrogen ethylenediaminetetraacetate, Ethylenediaminetetraacetic acid disodium salt Hill Formula C10H14N2Na2O8* 2 H2O Chemical formula …
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Quercetin dihydrate, 97%
BeanTown ChemicalCAS: 6151-25-3 EC No: 204-187-1 MDL No: MFCD00149487 RTECS: LK8950000 UN No: UN2811; Haz Class: 6.1; Packing Group: III Powder Molecular Formula: C15H10O7·2H2O MW: 338.28 Melting Point: 310-315°
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Gellan Gum Powder
MP BiomedicalsGellan gum is a water-soluble polysaccharide produced by Pseudomonas elodea, a bacterium. Gelrite, gellan gum, is recommended as a gelling agent for use in place of agar in microbiological media. Gellan gum is used in a wide variety of immobilization matricies. As a food additive, gellan gum is…
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Glycine hydrochloride, 98%
BeanTown ChemicalCAS: 6000-43-7 EC No: 227-841-8 MDL No: MFCD00012872 RTECS: MC0560000 Solid Molecular Formula: C2H5NO2·HCl MW: 111.53 Melting Point: 176-180°
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6-Aminohexanoic acid, 99%
BeanTown ChemicalCAS: 60-32-2 EC No: 200-469-3 MDL No: MFCD00008238 RTECS: MO6300000 Powder Molecular Formula: C6H13NO2 MW: 131.17 Melting Point: 207-209° (decomposes)
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Benzalkonium chloride
BeanTown ChemicalCAS: 63449-41-2 EC No: 264-151-6 MDL No: MFCD00145757 UN No: UN2923; Haz Class: 8 (6.1); Packing Group: III Solid Linear Formula: C6H5CH2N(CH3)2RCl, R = C8H17 to C18H37
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Dextrin
BeanTown ChemicalCAS: 9004-53-9 EC No: 232-675-4 MDL No: MFCD00081554 RTECS: HH9450000 Powder
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Sodium chloride, 99.999% trace metals basis
BeanTown ChemicalCAS: 7647-14-5 EC No: 231-598-3 MDL No: MFCD00003477 RTECS: VZ4725000 Solid Linear Formula: NaCl MW: 58.44 Melting Point: 801° Boiling Point: 1413° Density (g/mL): 2.165 Refractive Index: 1.544
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Dimethylglyoxime, ACS, 99.0% min.
BeanTown ChemicalCAS: 95-45-4 EC No: 202-420-1 MDL No: MFCD00002117 RTECS: EK2975000 Solid Molecular Formula: C4H8N2O2 MW: 116.12 Melting Point: 240-241°
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Tricine
MP BiomedicalsTricine, a zwitterionic buffer, was first prepared by Good for use as a buffer for chloroplast reactions. It is structurally similar to Tris, but is much less inhibitory at high concentrations. The name tricine comes from tris and glycine from which it was derived. Tricine can be used in…
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N-Acetyl-L-cysteine, 98%
BeanTown ChemicalCAS: 616-91-1 EC No: 210-498-3 MDL No: MFCD00004880 RTECS: HA1660000 Powder Molecular Formula: C5H9NO3S MW: 163.20 Melting Point: 106-108°
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Calcium citrate tetrahydrate, 96%
BeanTown ChemicalCAS: 5785-44-4 EC No: 212-391-7 MDL No: MFCD00150786 Powder Molecular Formula: C12H10Ca3O14·4H2O MW: 570.49
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Ammonium molybdate, 99.99% trace metals basis
BeanTown ChemicalCAS: 13106-76-8 EC No: 236-031-3 MDL No: MFCD00011596 RTECS: QA4900000 Powder/Lump Linear Formula: (NH4)2MoO4 MW: 196.01
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L-(-)-Sorbose
MP BiomedicalsSorbose is a ketose belonging to the group of sugars known as monosaccharides. It has a sweetness that is equivalent to sucrose. The commercial production of vitamin C (ascorbic acid) often begins with sorbose. L-Sorbose is used as a starting reagent for the commercial biosynthesis of ascorbic…
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Magnesium turnings, 3.2mm wide, 99.8% trace metals basis
BeanTown ChemicalCAS: 7439-95-4 EC No: 231-104-6 MDL No: MFCD00085308 RTECS: OM2100000 UN No: UN1869; Haz Class: 4.1; Packing Group: III Solid Molecular Formula: Mg MW: 24.31 Melting Point: 648° Boiling Point: 1090° Density (g/mL): 1.74
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DL-Phenylalanine, 99%
BeanTown ChemicalCAS: 150-30-1 EC No: 205-756-7 MDL No: MFCD00064225 Powder Molecular Formula: C9H11NO2 MW: 165.19 Melting Point: 266-267° (decomposes)
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Fibrinogen is a blood protein that is involved in clotting and is converted to fibrin by thrombin. Fibrinogen has an approximate molecular weight of 340 kDa. It consists of three non-identical pairs of disulfidebonded chains. The α-chain has an approximate molecular weight of 63.5 kDa, the…
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Sodium hydroxide, pearl, 97%
BeanTown ChemicalCAS: 1310-73-2 EC No: 215-185-5 MDL No: MFCD00003548 RTECS: WB4900000 UN No: UN1823; Haz Class: 8; Packing Group: II Solid Linear Formula: NaOH MW: 40.00 Melting Point: 318° Boiling Point: 1390° Density (g/mL): 2.13
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Potassium iodate, 98%
BeanTown ChemicalCAS: 7758-05-6 EC No: 231-831-9 MDL No: MFCD00011406 RTECS: NN1350000 UN No: UN1479; Haz Class: 5.1; Packing Group: II Crystalline/Powder Linear Formula: KIO3 MW: 214.00 Melting Point: 560° Density (g/mL): 3.93
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N-Lauroylsarcosine, Sodium Salt
MP BiomedicalsN-Lauroylsarcosine is an anionic detergent. N-Lauroylsarcosine is used for solubilization and separation of membrane proteins and glycoproteins; reported to inhibit hexokinase. It is useful in concentrated salt solutions used in the cell lysis step during RNA purification (helps avoid excessive…
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Lithium perchlorate, anhydrous, ACS, 95.0% min.
BeanTown ChemicalCAS: 7791-03-9 EC No: 232-237-2 MDL No: MFCD00011079 UN No: UN1481; Haz Class: 5.1; Packing Group: II Crystalline Linear Formula: LiClO4 MW: 106.40 Melting Point: 236°
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Copper slug, 6.35mm dia. x 6.35mm length, 99.995% trace metals basis
BeanTown ChemicalCAS: 7440-50-8 EC No: 231-159-6 MDL No: MFCD00010965 Solid Molecular Formula: Cu MW: 63.55 Melting Point: 1083.4° Boiling Point: 2567° Density (g/mL): 8.94
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1,1,1-Trichloro-2-methyl-2-propanol hemihydrate, 98%
BeanTown ChemicalCAS: 6001-64-5 EC No: 200-317-6 MDL No: MFCD00004461 RTECS: UC0175000 Solid Molecular Formula: C4H7Cl3O·0.5H2O MW: 186.46 Melting Point: 77-79° Flash Point: 100°C (212°F)
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Dioctyl sulfosuccinate sodium salt, 96%
BeanTown ChemicalCAS: 577-11-7 EC No: 209-406-4 MDL No: MFCD00012455 RTECS: WN0525000 Solid Molecular Formula: C20H37NaO7S MW: 444.55 Melting Point: 173-179°
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D-(+)-Maltose monohydrate, 95%
BeanTown ChemicalCAS: 6363-53-7 EC No: 200-716-5 MDL No: MFCD00149343 RTECS: OO5250000 Powder Molecular Formula: C12H22O11·H2O MW: 360.31 Optical Rotation: [α]20/D +130±2°, c = 4% in water
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Germanium(IV) oxide, 99.999% trace metals basis
BeanTown ChemicalCAS: 1310-53-8 EC No: 215-180-8 MDL No: MFCD00011030 Powder Molecular Formula: GeO2 MW: 104.64 Melting Point: >400° Density (g/mL): 3.637
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Polyethyleneimine solution, branched, 30 wt. % in water, MW ~ 70,000
BeanTown ChemicalCAS: 9002-98-6 MDL No: MFCD00803910 RTECS: TQ7915000 Liquid Linear Formula: (-NHCH2CH2-)x[-N(CH2CH2NH2)CH2CH2-]y
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Imidazole
MP BiomedicalsImidazole is a chelator for the binding of various divalent cations. Imidazole is a highly polar, planar 5 membered ring. It is amphoteric in nature. Imidazole can be used for the elution of histidine containing proteins from divalent cation resins and can also be used in reverse staining of…