Bottle, Plastic, 250 g
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Iron(III) oxide, 99.5% trace metals basis
BeanTown ChemicalCAS: 1309-37-1 EC No: 215-168-2 MDL No: MFCD00011008 3-12mm Sintered Lump Molecular Formula: Fe2O3 MW: 159.69
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Lecithin, from soybean
BeanTown ChemicalCAS: 8002-43-5 EC No: 232-307-2 MDL No: MFCD00147406 RTECS: OG7565000 Solid
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Tris, Ultra Pure
MP BiomedicalsTris have been useful as buffers in a wide variety of biological systems. It has been used as a starting material for polymers, oxazolones (with carboxylic acids) and oxazolidines (with aldehydes). It does not precipitate calcium salts and is of value in maintaining solubility of manganese salts.…
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Ethylenediaminetetraacetic acid tetrasodium salt hydrate, 98%
BeanTown ChemicalCAS: 194491-31-1 EC No: 200-573-9 MDL No: MFCD00150025 Solid Molecular Formula: C10H12N2Na4O8·xH2O MW: 380.17 (anhydrous) Melting Point: >300°
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4-Aminobenzoic acid, 99%
BeanTown ChemicalCAS: 150-13-0 EC No: 205-753-0 MDL No: MFCD00007894 RTECS: DG1400000 Solid Molecular Formula: C7H7NO2 MW: 137.14 Melting Point: 187-189° Density (g/mL): 1.374
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Silica gel desiccant, 3-8 mesh granules
BeanTown ChemicalCAS: 63231-67-4 EC No: 231-545-4 MDL No: MFCD00011232 Solid Melting Point: >1600° Boiling Point: 2230°
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Vanadium(III) oxide, 95%
BeanTown ChemicalCAS: 1314-34-7 EC No: 215-230-9 MDL No: MFCD00011455 RTECS: YW3050000 UN No: UN3285; Haz Class: 6.1; Packing Group: II Powder Linear Formula: V2O3 MW: 149.88 Melting Point: 1970° Boiling Point: 3000° Density (g/mL): 4.87
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Hexamethylenetetramine
MP BiomedicalsHexamethylenetetramine is a tetraamine compound with a structure analogous to adamantane. Hexamethylenetetramine is used for amino acid preparation. It is also used in synthesis as a formylation agent and is employed in preparing specialized materials. It is also used as a precipitating agent. …
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Sodium hydrogen phosphate, anhydrous, ACS, 99.0% min.
BeanTown ChemicalCAS: 7558-79-4 EC No: 231-448-7 MDL No: MFCD00003496 RTECS: WC4500000 Powder Molecular Formula: HNa2O4P MW: 141.98 Density (g/mL): 1.52
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Polyvinyl Alcohol
MP BiomedicalsPolyvinyl alcohol (PVOH, PVA, or PVAl) is a water-soluble synthetic polymer. Polyvinyl alcohol is the raw material to make polymers. Polyvinyl alcohol is used as an emulsion polymerization aid, as protective colloid, to make polyvinyl acetate dispersions.
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Styrene-4-sulfonic acid sodium salt
BeanTown ChemicalCAS: 2695-37-6 EC No: 220-266-3 MDL No: MFCD00013379 Powder Molecular Formula: C8H7NaO3S MW: 206.19 Melting Point: >300°
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Yeast Extract, Molecular Biology Reagent
MP BiomedicalsYeast extract powder is a vacuum dried autolyzed yeast extract produced from 100% Baker's yeast. It is a concentrated source of soluble protein components, carbohydrates, and B Complex vitamins natural to yeast. Yeast extract is used as a bacteriological media component for a variety of…
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Thiamine hydrochloride, 99% dry weight, may contain up to 5% water
BeanTown ChemicalCAS: 67-03-8 EC No: 200-641-8 MDL No: MFCD00012780 RTECS: XI7350000 Crystalline/Powder Molecular Formula: C12H17ClN4OS·HCl MW: 337.28 Melting Point: 250° (decomposes)
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MES Monohydrate
MP BiomedicalsMES is a zwitterionic buffer. One of the "Good" buffers developed for biological applications. It has the advantages of maximum water solubility and minimum solubility in all other solvents, minimal salt effects, minimal change in pK with temperature, chemically and enzymatically stable,…
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Calcium sulfate, anhydrous, 99%
BeanTown ChemicalCAS: 7778-18-9 EC No: 231-900-3 MDL No: MFCD00010912 RTECS: WS6920000 Powder Linear Formula: CaSO4 MW: 136.14
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Polytetrafluoroethylene
BeanTown ChemicalCAS: 9002-84-0 MDL No: MFCD00084455 RTECS: KX4025000 Solid Linear Formula: (-CF2CF2-)n Melting Point: 321° Density (g/mL): 2
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Neodymium(III) oxide, 99.9% trace rare earth metals basis
BeanTown ChemicalCAS: 1313-97-9 EC No: 215-214-1 MDL No: MFCD00011134 Powder Molecular Formula: Nd2O3 MW: 336.48 Melting Point: 2272° Density (g/mL): 7.24
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Nickel flake, -325 mesh, 0.37 micron thick, 99.5% trace metals basis
BeanTown ChemicalCAS: 7440-02-0 EC No: 231-111-4 MDL No: MFCD00011137 RTECS: QR5950000 UN No: UN3089; Haz Class: 4.1; Packing Group: II Solid Molecular Formula: Ni MW: 58.69 Melting Point: 1453° Boiling Point: 2732° Density (g/mL): 8.9
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Benzalkonium Chloride
MP BiomedicalsBenzalkonium Chloride is a quaternary ammonium salt. It is a cationic surface active agent and germicide. It is not effective against gram-negative bacteria or picornaviruses and it is not recommended for treatment of sanitizing critical or semicritical medical instruments. It has been reported…
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Sodium stearate
BeanTown ChemicalCAS: 822-16-2 EC No: 212-490-5 MDL No: MFCD00036404 Powder Molecular Formula: C18H35NaO2 MW: 306.46
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Agarose, Immunodiffusion Grade
MP BiomedicalsFinely granulated, dry white powder prepared from agar. Agarose is the most popular medium for immunoelectrophoresis because of the large pore size for rapid diffusion and for low background staining by Coomassie Blue G stain. The low EEO and high gel strength is specifically selected and tested…
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Diethylenetriaminepentaaceticacid
MilliporeSigmaHill Formula C14H23N3O10 HS Code 2922 49 85 EC number 200-652-8 Molar mass 393.34 g/mol CAS number 67-43-6
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Sodium pyruvate, 99%
BeanTown ChemicalCAS: 113-24-6 EC No: 204-024-4 MDL No: MFCD00002586 Powder Molecular Formula: C3H3NaO3 MW: 110.04 Melting Point: >300°
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Lithium carbonate, 99.995% trace metals basis excluding Ca
BeanTown ChemicalCAS: 554-13-2 EC No: 209-062-5 MDL No: MFCD00011084 RTECS: OJ5800000 Powder Linear Formula: Li2CO3 MW: 73.90 Melting Point: 618°
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Catechol, 99%
BeanTown ChemicalCAS: 120-80-9 EC No: 204-427-5 MDL No: MFCD00002188 RTECS: UX1050000 UN No: UN2811; Haz Class: 6.1; Packing Group: III Solid Molecular Formula: C6H6O2 MW: 110.11 Melting Point: 100-103° Boiling Point: 245° Flash Point: 127°C (261°F)
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Magnesium stearate
BeanTown ChemicalCAS: 557-04-0 EC No: 209-150-3 MDL No: MFCD00036391 RTECS: WI4390000 Powder Molecular Formula: C36H70MgO4 MW: 591.27 Melting Point: 200°
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Aluminum oxide, activated, neutral, Brockmann Grade I, 58 angstroms
BeanTown ChemicalCAS: 1344-28-1 EC No: 215-691-6 MDL No: MFCD00003424 -60 Mesh Powder, S.A. 150 m2/g Molecular Formula: Al2O3 MW: 101.96 Melting Point: 2040°
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3,5-Dinitrosalicylic acid, 97%
BeanTown ChemicalCAS: 609-99-4 EC No: 210-204-3 MDL No: MFCD00007104 RTECS: VO2965000 Solid Molecular Formula: C7H4N2O7 MW: 228.12 Melting Point: 168-172°
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Silicon(IV) nitride, ~90% beta-phase, 99% trace metals basis
BeanTown ChemicalCAS: 12033-89-5 EC No: 234-796-8 MDL No: MFCD00011230 RTECS: VW0650000 -325 Mesh Powder Linear Formula: Si3N4 MW: 140.28 Melting Point: 1900° (sublimes) Density (g/mL): 3.44
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Ammonium thiocyanate, 98%
BeanTown ChemicalCAS: 1762-95-4 EC No: 217-175-6 MDL No: MFCD00011428 RTECS: XK7875000 Powder Linear Formula: NH4SCN MW: 76.12 Melting Point: 152-154°
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Cobalt(II) nitrate hexahydrate, 97%
BeanTown ChemicalCAS: 10026-22-9 EC No: 233-402-1 MDL No: MFCD00149647 RTECS: QU7355500 UN No: UN1477; Haz Class: 5.1; Packing Group: III Crystalline Linear Formula: Co(NO3)2·6H2O MW: 291.04 Melting Point: 55°
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1,3,5-Trichlorobenzene, 98%
BeanTown ChemicalCAS: 108-70-3 EC No: 203-608-6 MDL No: MFCD00000585 RTECS: DC2100100 UN No: UN3077; Haz Class: 9; Packing Group: III Crystalline Molecular Formula: C6H3Cl3 MW: 181.45 Melting Point: 56-60° Boiling Point: 208° Flash Point:…