Bottle, Plastic, Supplies
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Phosphate Buffer with Magnesium Chloride
Edge BiologicalsPhosphate Buffer with Magnesium Chloride (Phos-WW) is used in many procedures for the preparation of dilution blanks for use in the examination of waters and wastewater.
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Ammonium chloride, 99.999% trace metals basis
BeanTown ChemicalCAS: 12125-02-9 EC No: 235-186-4 MDL No: MFCD00011420 RTECS: BP4550000 Powder Linear Formula: NH4Cl MW: 53.49 Melting Point: 340° (sublimes)
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Ammonium Persulfate
MP BiomedicalsAmmonium persulfate is a strong oxidizing agent. It is a radical initiator. Ammonium persulfate is a polymerization catalyst used with TEMED for polyacrylamide gel formation. APS has also been utilized to study protein-protein interactions via photoinitiated crosslinking chemistry. Other…
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Salicylic acid, ACS, 99.0% min.
BeanTown ChemicalCAS: 69-72-7 EC No: 200-712-3 MDL No: MFCD00002439 RTECS: VO0525000 Crystalline/Powder Molecular Formula: C7H6O3 MW: 138.12 Melting Point: 158-161° Boiling Point: 211°/20 mmHg Flash Point: 157°C (315°F) Density (g/mL): 1.443
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Packaging 100 , 100 g 1 kg in Plastic bottle Analysis Note Sieve analysis (dry sieving; >0,15?mm): ≥ 80 % pH-value: 9.0 - 10.0 Legal Information Florisil is a registered trademark of U.S. Silica Company
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Citric acid monohydrate, 99.5%
BeanTown ChemicalCAS: 5949-29-1 EC No: 201-069-1 MDL No: MFCD00149972 RTECS: GE7810000 Granular Molecular Formula: C6H8O7·H2O MW: 210.14 Density (g/mL): 1.542
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Formic Acid for Synthesis
MilliporeSigmaCAS No.: 64-18-6 pH: 2.2 (10 g/l, H2O, 20°C) Solubility: (20°C) soluble Melting Point: 8°C Molar Mass: 46.03 g/mol Boiling Point: 101°C (1013 hPa) Vapor Pressure: 42 hPa (20°C) Flash Point: 48°C …
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Ammonium dihydrogen phosphate, 98%
BeanTown ChemicalCAS: 7722-76-1 EC No: 231-764-5 MDL No: MFCD00003396 Crystalline Linear Formula: NH4H2PO4 MW: 115.03 Melting Point: 190° (decomposes)
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(±)-Mandelic acid, 99%
BeanTown ChemicalCAS: 90-64-2 EC No: 202-007-6 MDL No: MFCD00064250 RTECS: OO6300000 Solid Molecular Formula: C8H8O3 MW: 152.15 Melting Point: 119-121°
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L-(+)-Tartaric acid, 99%
BeanTown ChemicalCAS: 87-69-4 EC No: 201-766-0 MDL No: MFCD00064207 RTECS: WW7875000 Crystalline Molecular Formula: C4H6O6 MW: 150.09 Melting Point: 170-172° Optical Rotation: [α]20/D +13.5±0.5°, c = 10% in water
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Starch from Rice
MP BiomedicalsStarch or amylum is a carbohydrate consisting of a large number of glucose units joined by glycosidic bonds. Starch becomes soluble in water when heated. The granules swell and burst, the semi-crystalline structure is lost and the smaller amylose molecules start leaching out of the granule, forming…
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Silicic acid hydrate
BeanTown ChemicalCAS: 1343-98-2 EC No: 215-683-2 MDL No: MFCD00054122 RTECS: VV8853000 -100 Mesh Powder Linear Formula: SiO2·xH2O MW: 60.09 (anhydrous)
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Ammonium chloride, 98%
BeanTown ChemicalCAS: 12125-02-9 EC No: 235-186-4 MDL No: MFCD00011420 RTECS: BP4550000 Solid Linear Formula: NH4Cl MW: 53.49 Melting Point: 340° (sublimes)
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Buffered Peptone Water
Edge BiologicalsBuffered Peptone Water is used for pre-enrichment of damaged Salmonella species from food specimens to increase recovery.
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(-)-Dibenzoyl-L-tartaric acid monohydrate, 98%
BeanTown ChemicalCAS: 62708-56-9 EC No: 220-374-0 MDL No: MFCD00149119 RTECS: WW8070000 Solid Molecular Formula: C18H14O8·H2O MW: 376.31 Melting Point: 88-89° Optical Rotation: [α]20/D −110°, c = 5% in methanol
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Cholic acid, 98%
BeanTown ChemicalCAS: 81-25-4 EC No: 201-337-8 MDL No: MFCD00003672 RTECS: FZ9350000 Powder Molecular Formula: C24H40O5 MW: 408.57 Melting Point: 200-201°
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EMSURE® Potassium Hydroxide Pellets for Analysis
MilliporeSigmaCAS: 1310-58-3 EC Number: 215-181-3 KOH 56.11 g/mol
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Carboxymethyl Cellulose Sodium Salt
MP BiomedicalsCarboxymethyl ether cellulose is used in drilling muds, in detergents as a soil-suspending agent, in resin emulsion paints, adhesives, printing inks, textile sizes, as protective colloid in general. As stabilizer in foods. It is used in pharmaceuticals as a suspending agent, tablet excipient,…
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L-(+)-Ascorbic acid, 99%
BeanTown ChemicalCAS: 50-81-7 EC No: 200-066-2 MDL No: MFCD00064328 RTECS: CI7650000 Crystalline Molecular Formula: C6H8O6 MW: 176.12 Melting Point: 190-194° (decomposes) Optical Rotation: [α]25/D +20.5 to +21.5°, in water
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Oxalic acid dihydrate, ACS, 99.5-102.5%
BeanTown ChemicalCAS: 6153-56-6 EC No: 205-634-3 MDL No: MFCD00149102 RTECS: KI1600000 UN No: UN3261; Haz Class: 8; Packing Group: III Crystalline Molecular Formula: C2H2O4·2H2O MW: 126.07 Melting Point: 104-106° Density (g/mL): 1.65
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Sorbic acid, 99%
BeanTown ChemicalCAS: 110-44-1 EC No: 203-768-7 MDL No: MFCD00002703 RTECS: WG2100000 Crystalline Molecular Formula: C6H8O2 MW: 112.13 Melting Point: 132-135° Boiling Point: 170° (decomposes) Flash Point: 127°C (261°F) Density (g/mL): 1.2
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Dodecanoic acid, 99%
BeanTown ChemicalCAS: 143-07-7 EC No: 205-582-1 MDL No: MFCD00002736 RTECS: OE9800000 Crystalline Molecular Formula: C12H24O2 MW: 200.32 Melting Point: 44-46° Boiling Point: 225°/100 mmHg Flash Point: >110°C (>230°F) Density…
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Hypophosphorous acid solution, 50 wt. % in water
BeanTown ChemicalCAS: 6303-21-5 EC No: 228-601-5 MDL No: MFCD02183592 UN No: UN3264; Haz Class: 8; Packing Group: II Liquid Linear Formula: H3PO2 MW: 66.00 Density (g/mL): 1.206
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Phosphorous acid, 97%
BeanTown ChemicalCAS: 13598-36-2 EC No: 237-066-7 MDL No: MFCD00137258 RTECS: SZ6400000 UN No: UN2834; Haz Class: 8; Packing Group: III Crystalline Linear Formula: H3PO3 MW: 82.00 Melting Point: 74° Boiling Point: 200° (decomposes) Density (g/mL): 1.651
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Titriplex® IV
MilliporeSigmaSynonyms 1,2-Cyclohexanediamine-N,N,N'N'-tetraacetic acid, 1,2-Cyclohexylenedinitrilotetraacetic acid, 1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid Hill Formula C14H22N2O8 * H2O HS Code …
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L-(+)-Ascorbic acid, ACS, 99.0% min.
BeanTown ChemicalCAS: 50-81-7 EC No: 200-066-2 MDL No: MFCD00064328 RTECS: CI7650000 Powder Molecular Formula: C6H8O6 MW: 176.12 Melting Point: 190-194° (decomposes) Optical Rotation: [α]25/D +20.5 to +21.5°, in water
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Benzoic acid, ACS, 99.5% min.
BeanTown ChemicalCAS: 65-85-0 EC No: 200-618-2 MDL No: MFCD00002398 RTECS: DG0875000 Crystalline Linear Formula: C6H5CO2H MW: 122.12 Melting Point: 121-125° Boiling Point: 249° Flash Point: 121°C (250°F)
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MicroCare Aqueous Stencil Cleaner
MicroCare CorpMicroCare Aqueous Stencil Cleaner, Removes all types of solder pastes, uncured chip bonder and inks