Bottle, Poly, Reagents
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OmniPur® Guanidine Isothiocyanate
MilliporeSigmaFormula: H2NC(NH)NH2HSCN Formula Weight: 118.16 CAS Number: 593-84-0 Synonym(s): Guanidine Thiocyanate Description: Protein denaturant used to inactivate RNases
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ALDRICH 2-Hydroxypyridine, 97%
MilliporeSigmaSynonym(s): 2(1 H )-Pyridone; 2-Pyridinol Formula: C5H5NO Formula Weight: 95.10 CAS No.: 142-08-5 Purity: 97% Application: Catalyst for generating β-oxopropyl carbonates from cyclic carbonates and alcohols and in the aminolysis of a polyglutamate. …
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EC Broth 500G
MilliporeSigmaFormula: Mixture Description: Typical Composition (g/L): Peptone from casein 20.0; lactose 5.0; bile salt mixture 1.5; sodium chloride 5.0; di-potassium hydrogen phosphate 4.0; potassium di-hydrogen phosphate 1.5. Application: For the identification of coliform bacteria and E. coli in…
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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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ALDRICH 3,4-Dihydroxybenzaldehyde, 97%
MilliporeSigmaSynonym(s): Protocatechualdehyde Formula: (HO)2C6H3CHO Formula Weight: 138.12 CAS No.: 139-85-5 Purity: 97% Packaging: 25, 100 g in poly bottle
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Formula: C20H14O4 in Methanol Formula Weight: 318.33
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Nitric Acid
Columbus Chemical IndustriesColumbus Chemical Industries' Krystal pure nitric acid is a custom specification for the Semiconductor and Electronics market, featuring low trace metal content reported to ppb limits and low particle counts. Columbus Chemical Industries operates nitric acid distillation at both our Columbus, WI…
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Urea Gr For Analysis ACS, Reagent Ph Eur
MilliporeSigmaFormula: CO(NH2)2 Grade: ACS, Reag. Ph Eur CAS No.: 57-13-6 pH: 9 (100 g/l, H2O, 20°C) Solubility: 590 g/l (20°C) Melting Point: 133°C Molar Mass: 60.06 g/mol Bulk Density: 720 - 760 kg/m3 Vapor Pressure: Density: 1.34 g/cm3 (20°C) Hill Formula: CH4N2O
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Orange Serum Agar, Granulated
MilliporeSigmaFormula: Mixture Formula Weight: N/A Description: Typical Composition (g/L): Peptone from casein 10.0; yeast extract 3.0; orange extract 5.0; D(+)glucose 4.0; di-potassium hydrogen phosphate 3.0; agar-agar 17.0. For the isolation, cultivation and enumeration of acid-tolerent,…
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2,5-Di-Tert-Butylhydroquinone For Synthesis
MilliporeSigmaCAS No.: 88-58-4 Solubility: (20°C) insoluble Melting Point: 214 - 217°C Molar Mass: 222.32 g/mol Ignition Point: 420°C
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Formula: C6H4-1,4-(CO2CH3)2 Formula Weight: 194.18 CAS No.: 120-61-6 Purity: ≥99% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 500 g in poly bottle
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m-FC Agar Granulated
MilliporeSigmaFormula: Mixture Formula Weight: N/A CAS Number: Synonym(s): Membrane Filter Fecal Coliform Agar Description: Typical Composition (g/L): Proteose peptone 5.0; bile salts 1.5; tryptose 10.0; lactose 12.5; yeast extract 3.0; methyl-blue 0.1; sodium chloride 5.0; agar-agar…
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Potassium Hydroxide, 0.1N in Methanol Volumetric Solution, BAKER ANALYZED…
Avantor - J.T.Baker®Formula: KOH Formula Weight: 56.11 CAS Number: 1310-58-3 Specific Gravity: 1L = .80 Kg Flash Point: 12° C
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Palladium 1000 xG / ml (0.1% w / V) 150 ml Baker Instra-Analyzed® Reagent
Avantor - J.T.Baker®Formula: Pd Formula Weight: 106.42 Synonym(s): Pd metal in 20% HCl
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Hydrochloric Acid, 1N Volumetric Solution, BAKER ANALYZED Reagent
Avantor - J.T.Baker®Formula: HCl Formula Weight: 36.46 CAS Number: 7647-01-0 Synonym(s): N/A
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Ammonium Hydroxide Solution, 10%
Ricca ChemicalFormula: NH4OH Formula Weight: 35.05 CAS Number: 1336-21-6
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L-(+)-Glutamic Acid, BAKER ANALYZED Biochemical Reagent
Avantor - J.T.Baker®Formula: HOCOCH2CH2CH(NH)2COOH Formula Weight: 147.13 CAS Number: 56-86-0
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OmniPur® Glycine
MilliporeSigmaFormula: H2NCH2COOH Formula Weight: 75.07 CAS Number: 56-40-6 Synonym(s): Aminoacetic Acid
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Sodium Chloride, 0.9% (w/v) Aqueous Solution
Ricca ChemicalFormula: NaCl Formula Weight: 58.44 CAS Number: 7647-14-5 Synonym(s): Salt; Halite Description: Normal Saline, Suitable for Blood Bank
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2-Methylimidazole, 0.99
MilliporeSigmaSynonyms: 2-Methylglyoxaline CAS Number: 693-98-1 Formula: C4H6N2 Formula Weight: 82.1 Linear Formula: C4H6N2 MDL No.: MFCD00005190 Purity: 0.99 Boiling Point: 267-268 C(lit.) Melting Point: 142-143 C (lit.) Beilstein Registry Number: 1368 EC Number: 211-765-7 …
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Cupric Sulfate, 5-Hydrate, Fine Crystal, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: CuSO4 5H2O Formula Weight: 249.68 CAS Number: 7758-99-8 Synonym(s): Copper(II) sulfate, pentahydrat)
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Sodium Chloride, Crystal, ULTRAPURE BIOREAGENT
Avantor - J.T.Baker®Formula: NaCl Formula Weight: 58.44 CAS Number: 7647-14-5 Description: For Liquid Chromatography and Molecular Biology applications
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Potassium Phosphate, Dibasic, Powder, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: K2HPO4 Formula Weight: 174.18 CAS Number: 7758-11-4 Synonym(s): (dipotassium hydrogen phosphate)
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Ammonium Tetrafluoroborate For Synthesis
MilliporeSigmaCAS No.: 13826-83-0 pH: 3.5 (5 g/l, H2O, 20°C) Molar Mass: 104.84 g/mol Density: 1.85 g/cm3 (20°C)
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Hydrochloric Acid
Columbus Chemical IndustriesColumbus Chemical Industries' Krystal pure hydrochloric acid is a custom specification for the Semiconductor and Electronics market, featuring low trace metal content reported to ppb limits and low particle counts.
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Sucrose, Crystal, N.F., Multi-Compendial
Avantor - J.T.Baker®Formula: C12H22O11 Formula Weight: 342.30 CAS Number: 57-50-1
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ALDRICH Methyl acetoacetate, ReagentPlus®, 99%
MilliporeSigmaSynonym(s): MAA; 3-Oxobutanoic acid methyl ester; Acetoacetic acid methyl ester Formula: CH3COCH2COOCH3 Formula Weight: 116.12 CAS No.: 105-45-3 Purity: 99% Density: 1.076g/mLat 25°C(lit.) Other Notes: Tandem Mass Spectrometry data…
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ALDRICH Methyl benzoate, 99%
MilliporeSigmaFormula: C6H5COOCH3 Formula Weight: 136.15 CAS No.: 93-58-3 Purity: 99% Density: 1.088g/mLat 20°C(lit.) Packaging: 500 g in poly bottle