Reagents, A, Chemicals, 100 g
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Alizarin, 94%
Thermo Scientific ChemicalsSynonym(s): 1,2-Dihydroxyanthraquinone Formula: C14H8O4 Formula weight: 240.21 Purity: 94% CAS Number: 72-48-0 Harmonized Tariff Code: 2914.69 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P337+P313 Wear protective…
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Albumin, Bovine, Cohn Fraction V, Reagent Grade, pH 7.0
Thermo Scientific ChemicalsSynonym(s): Bovine serum albumin, BSA CAS Number: 9048-46-8 Harmonized Tariff Code: 3502.90
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3-Amino-2-chloro-5-methylpyridine ; >/= 99% (GC)
AFG BioscienceSynonyms: 2-Chloro-3-amino-5-methylpyridine3-Amino-2-chloro-5-picoline Purity Limit: ≥ 99% (GC) CAS No.: 34552-13-1 Molecular Formula: C6H7ClN2 Molecular Weight: 142.59 MDL No.: MFCD03427656 Appearance: Brown to black color powder Melting Point: 80-89 ºC Storage…
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Aluminum bromide, 98%
Thermo Scientific ChemicalsSynonym(s): Aluminum tribromide Formula: AlBr3 Formula weight: 266.71 Purity: 98% CAS Number: 7727-15-3 UN Number: UN1725 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2827.59 Hazard Statements: H314-H318-H302 Causes severe skin burns and eye damage. Causes…
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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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Allyl chloroformate, 0.97
MilliporeSigmaCAS Number: 2937-50-0 Formula: C4H5ClO2 Formula Weight: 120.53 Linear Formula: ClCOOCH2CH=CH2 MDL No.: MFCD00000648 Purity: 0.97 Boiling Point: ~27 C/11 mmHg(lit.) Density: 1.134 g/mL at 20 C(lit.) Refractive Index: n20/D 1.422(lit.) Storage: -20C Beilstein Registry…
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2-(Aminomethyl)pyridine, 99%
Thermo Scientific ChemicalsSynonym(s): 2-Picolylamine, 2-Pyridinemethylamine Formula: C6H8N2 Formula weight: 108.14 Purity: 99% CAS Number: 3731-51-9 UN Number: UN2735 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2933.39 Hazard Statements: H314-H318-H227 Causes severe skin burns and…
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Z-ß-cyclohexyl-L-alanine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Z-L-Cha-OH Z-3-cyclohexyl-L-alanine Purity Limit: ≥ 98% (HPLC) CAS No.: 25341-42-8 Molecular Formula: C17H23NO4 Molecular Weight: 305.35 MDL No.: MFCD00191081 Appearance: Transparent, yellow oil Optical Rotation: [a]D20 = -13 ± 2º (C=1 in MeOH) Storage…
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SIGMA AMPSO, =99% (titration)
MilliporeSigmaSynonyms: N-(1,1-Dimethyl-2-hydroxyethyl)-3-amino-2-hydroxypropanesulfonic acid Formula: C7H17NO5S Formula Weight: 227.28 CAS No.: 68399-79-1 Purity: ≥99% (titration)
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4-Aminoantipyrine, 97%
Thermo Scientific ChemicalsSynonym(s): 4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one, 4-Aminophenazone Formula: C11H13N3O Formula weight: 203.25 Purity: 97% CAS Number: 83-07-8 Harmonized Tariff Code: 2933.11 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes…
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Ammonium acetate, BioXtra, =98%
MilliporeSigmaFormula: CH3CO2NH4 Formula Weight: 77.08 CAS No.: 631-61-8 Purity: ≥98% Storage Temperature: 2-8°C
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Aluminum iodide, 95%
Thermo Scientific ChemicalsFormula: AlI3 Formula weight: 407.69 Purity: 95% CAS Number: 7784-23-8 UN Number: UN3260 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2827.60 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary…
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N-Acetyl-L-cysteine, BioXtra, =99% (TLC)
MilliporeSigmaSynonyms: LNAC; NAC Formula: HSCH2CH(NHCOCH3)CO2H Formula Weight: 163.19 CAS No.: 616-91-1 Purity: ≥99% (TLC) Storage Temperature: 2-8°C Biochem/physiol Actions: Antioxidant and mucolytic agent. Increases cellular pools of free radical…
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3-Amino-5-methyl-1H-pyrazole, 97%
Thermo Scientific ChemicalsSynonym(s): 5-Methyl-1H-pyrazol-3-amine Formula: C4H7N3 Formula weight: 97.12 Purity: 97% CAS Number: 31230-17-8 Harmonized Tariff Code: 2933.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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4-Amino-2-Chloropyrimidine ; >/= 98% (GC)
AFG BioscienceSynonyms: 2-Chloro-4-aminopyrimidine Purity Limit: ≥ 98% (GC) CAS No.: 7461-50-9 Molecular Formula: C4H4ClN3 Molecular Weight: 129.55 MDL No.: MFCD00194051 Appearance: Light yellow crystal Storage Temperature: Store at 0-8 °C
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1-(2-Aminoethyl)pyrrolidine, 99%
Thermo Scientific ChemicalsSynonym(s): 1-Pyrrolidineethylamine, 2-(1-Pyrrolidinyl)ethylamine Formula: C6H14N2 Formula weight: 114.19 Purity: 99% CAS Number: 7154-73-6 UN Number: UN2734 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2933.99 Hazard Statements: H314-H318-H226 Causes…
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Adipoyl chloride, 98%
Thermo Scientific ChemicalsSynonym(s): 1,4-Butanedicarbonyl chloride, Hexanedioyl dichloride Formula: C6H8Cl2O2 Formula weight: 183.03 Purity: 98% CAS Number: 111-50-2 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2917.19 Hazard Statements: H314-H318 Causes severe…
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Aluminum-nickel alloy, purum, 50% Al basis, 50% Ni basis
MilliporeSigmaSynonyms: Nickel-aluminum alloy; Raney(R)-Nickel alloy CAS Number: 12635-27-7 MDL No.: MFCD00167392 Purity: 50% Al basis; 50% Ni basis UNSPSC Code: 12352300
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Ammonium persulfate, BioXtra, =98.0%
MilliporeSigmaSynonyms: AP; APS; Ammonium peroxodisulfate; Ammonium peroxydisulfate; PER Formula: (NH4)2S2O8 Formula Weight: 228.20 CAS No.: 7727-54-0 Purity: ≥98.0% Application: Catalyst for acrylamide gel polymerization. Packaging: 100, 500 g…
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N-Acetylsulfanilyl chloride, 0.98
MilliporeSigmaSynonyms: 4-Acetamidobenzenesulfonyl chloride CAS Number: 121-60-8 Formula: C8H8ClNO3S Formula Weight: 233.67 Linear Formula: 4-(CH3CONH)C6H4SO2Cl MDL No.: MFCD00007442 Purity: 0.98 Melting Point: 142-145 C (dec.) (lit.) Beilstein Registry Number: 746676 EC Number: …
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Z-ß-alanine methyl ester
AFG BioscienceSynonyms: Z-ß-Ala-OMe 3-Z-Aminopropionic acid methyl ester CAS No.: 54755-77-0 Molecular Formula: C12H15NO4 Molecular Weight: 237.25 MDL No.: MFCD00270495 Storage Temperature: Store at 0-8°C
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Synonyms: ( S )-2-Amino-5-guanidinopentanoic acid Formula: H2NC(=NH)NH(CH2)3CH(NH2)CO2H Formula Weight: 174.20 CAS No.: 74-79-3 Purity: 98.5-101.0% Biochem/physiol Actions: Substrate of nitric oxide synthase, which is converted…
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ALDRICH 4-Aminophenol, Greater Than or Equal to 98%
MilliporeSigmaSynonym(s): 4-Hydroxyaniline Formula: H2NC6H4OH Formula Weight: 109.13 CAS No.: 123-30-8 UN Number: UN2512 Purity: ≥98% Packaging: 5, 100, 500 g in glass bottle
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L-(+)-Asparagine monohydrate, 98+%
Thermo Scientific ChemicalsSynonym(s): L-2-Aminosuccinamic acid monohydrate, H-Asn-OH.H2O Formula: C4H8N2O3 H2O Formula weight: 150.14 (132.12anhy) Purity: 98+% CAS Number: 5794-13-8 Harmonized Tariff Code: 2924.19
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2-Aminopyrimidine, 98%
Thermo Scientific ChemicalsSynonym(s): 2-Pyrimidinamine Formula: C4H5N3 Formula weight: 95.11 Purity: 98% CAS Number: 109-12-6 Harmonized Tariff Code: 2933.59 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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Albumin, Bovine, Fraction V, 98%, Reagent Grade, pH 7.0
Thermo Scientific ChemicalsSynonym(s): Bovine serum albumin, BSA Purity: 98%, Reagent Grade, pH 7.0 CAS Number: 9048-46-8 Harmonized Tariff Code: 3502.90
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Boc-D-alanine, 99% (HPLC)
AFG BioscienceCAS # 7764-95-6 Synonyms: Boc-D-Ala-OH MDL No.: MFCD00063123 Melting Point: 75-84 ºC Molecular Formula: C8H15NO4 Molecular Weight: 189.2 Optical Rotation: [a]D = + 25 ± 2 º (C=1 in AcOH) Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8°C Appearance: White to off-white powder
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Anthranilamide, 99% (HPLC)
AFG BioscienceCAS # 88-68-6 Synonyms: Anthranilic acid amide 2-Aminobenzamide MDL No.: MFCD00007981 Melting Point: 108-112 ºC Molecular Formula: C7H8N2O Molecular Weight: 136.15 Purity Limit: 99% (HPLC) Storage Temp: Store at RT Appearance: Off-white powder
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Synonym(s): BSA; Bovine albumin CAS No.: 9048-46-8 Purity: ≥96% (agarose gel electrophoresis) General description: BSA is a single polypeptide chain consisting of about 583 amino acid residues and no carbohydrates. At pH 5-7 it contains 17 intrachain disulfide bridges and 1…
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2-Aminothiophenol, 98%
Thermo Scientific ChemicalsSynonym(s): 2-Aminobenzenethiol, 2-Mercaptoaniline Formula: C6H7NS Formula weight: 125.19 Purity: 98% CAS Number: 137-07-5 UN Number: UN3267 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H301-H314-H318-H373-H227-H317 Toxic if…
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Agar, Powder, Bacteriological Grade
Electron Microscopy SciencesFormula: (C12H18O9)x F.W. 3000-9000 CAS #: 9002-18-0 Geling Temperature (1.5% in H2O): ~35°C Gel Strength (1.5% gel): 300g/cm2
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