Reagents, C, AFG Bioscience, Chemicals
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Chondroitin Sulfate ; USP ; 90.0-105.0% (HPLC)
AFG BioscienceSynonyms: Chondroitin hydrogen sulfate Grade: USP Purity Limit: 90.0-105.0% (HPLC) CAS No.: 9007-28-7 MDL No.: MFCD00146419 Appearance: White or almost white powder Optical Rotation: [a] = -20.0 to -30.0º Storage Temperature: Store at RT
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5-Chloro-7-azaindole ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 5-Chloro-1H-pyrrolo[2,3-b]pyridine Purity Limit: ≥99% (HPLC) CAS No.: 866546-07-8 Molecular Formula: C7H5ClN2 Molecular Weight: 152.58 MDL No.: MFCD06659676 Appearance: Light yellow to yellow crystalline powder Storage Temperature: Store at 0-8°C
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Purity Limit: ≥ 97% (HPLC) CAS No.: 947175-17-9 Molecular Formula: C16H15ClO9 Molecular Weight: 386.74 MDL No.: MFCD15146339 Appearance: White to off-white powder Storage Temperature: Store at 0-8 °C
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(2-Chloropyridin-3-yl)methylamine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 2-Chloro-3-pyridine methylamine3-Aminomethyl-2-chloropyridine Purity Limit: ≥ 98% (HPLC) CAS No.: 205744-14-5 Molecular Formula: C6H7ClN2 Molecular Weight: 142.59 MDL No.: MFCD05664022 Appearance: Light yellow solid Melting Point: 33-39 ºC Storage Temperature: …
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Purity Limit: ≥ 99% (HPLC) CAS No.: 72411-49-5 Molecular Formula: C15H12ClN3 Molecular Weight: 269.73 MDL No.: MFCD02091540 Appearance: Pale yellow powder Melting Point: 147-154 °C Storage Temperature: Store at 0-8°C
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7-Chloropyrido[4,3-ß]pyrazine ; >/= 95% (HPLC)
AFG BiosciencePurity Limit: ≥ 95% (HPLC) CAS No.: 93049-39-9 Molecular Formula: C7H4ClN3 Molecular Weight: 165.58 MDL No.: MFCD11044722 Appearance: Pale yellow solid Storage Temperature: Store at 0-8°C
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Ciprofloxacin ; USP ; 98.0-102.0% (HPLC)
AFG BioscienceGrade: USP Purity Limit: 98.0-102.0% (HPLC) CAS No.: 85721-33-1 Molecular Formula: C17H18FN3O3 Molecular Weight: 331.35 MDL No.: MFCD00185755 Appearance: White powder Melting Point: 255-257°C (dec) Storage Temperature: Store at 0-8 °C
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Synonyms: Cobaltous chloride hexahydrate Purity Limit: ≥ 99.998% (23.0-25.0 % Cobalt content) CAS No.: 7791-13-1 Molecular Formula: COCl2·6H2O Molecular Weight: 237.93 MDL No.: MFCD00149652 Appearance: Ruby-red crystals Comments: Used as APHA color standard. Density: …
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Synonyms: 4-(Chloromethyl)-2-(4-fluorophenyl)-5-methyl-1,3-oxazole Purity Limit: ≥ 99% (HPLC) CAS No.: 625826-69-9 Molecular Formula: C11H9ClFNO Molecular Weight: 225.65 MDL No.: MFCD05864510 Appearance: White powder Storage Temperature: Store at 0-8 °C
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2-(2-Chlorophenyl)benzimidazole ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Chlorfenazole Purity Limit: ≥ 99% (HPLC) CAS No.: 3574-96-7 Molecular Formula: C13H9ClN2 Molecular Weight: 228.68 MDL No.: MFCD00051632 Appearance: White crystalline powder Melting Point: 228-236 ºC Storage Temperature: Store at 0-8°C
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Synonyms: 1-Methylglycocyamidine1-Methylhydantoin-2-imide2-Amino-1-methyl-1,5-dihydro-4H-imidazol-4-one Grade: USP/NF Purity Limit: 98.5-102.0% (Titration: anhydrous basis) CAS No.: 60-27-5 Molecular Formula: C4H7N3O Molecular Weight: 113.12 MDL No.: MFCD00059730 Appearance: …
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6-Chloroquinoline ; >/= 99% (Assay)
AFG BiosciencePurity Limit: ≥ 99% (Assay) CAS No.: 612-57-7 Molecular Formula: C9H6ClN Molecular Weight: 163.61 MDL No.: MFCD00024024 Appearance: Yellowish-brown solid Storage Temperature: Store at 0-8 °C
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ß-Cyclopentyl-L-alanine ; >/= 99.5%
AFG BioscienceSynonyms: ß-Cyclopentyl-L-Ala-OH Purity Limit: ≥99.5% CAS No.: 99295-82-6 Molecular Formula: C8H15NO2 Molecular Weight: 157.09 MDL No.: MFCD01632069 Storage Temperature: Store at 0-8°C
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2-(4-Chlorophenyl)thiazole-4-carbaldehyde ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 2-(4-Chlorophenyl)-1,3-thiazole-4-carbaldehyde Purity Limit: ≥ 98% (HPLC) CAS No.: 21278-77-3 Molecular Formula: C10H6ClNOS Molecular Weight: 223.68 MDL No.: MFCD06335185 Appearance: Off-white solid Storage Temperature: Store at 0-8°C
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Chlorfenapyr
AFG BioscienceCAS # 122453-73-0 Synonyms: 4-Bromo-2-(4-chlorophenyl)-1-(ethoxymethyl)-5-(trifluoromethyl)-1H-pyrrol-3-carbonitrile MDL No.: MFCD01631152 Molecular Formula: C15H11BrClF3N2O Molecular Weight: 407.62 Storage Temp: Store at 0-8°C
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4-Chloro-1H-benzimidazol-5-ol, 95% (HPLC)
AFG BioscienceCAS # 124841-30-1 MDL No.: MFCD10699245 Molecular Formula: C7H5ClN2O Molecular Weight: 168.01 Purity Limit: 95% (HPLC) Storage Temp: Store at 0-8°C Appearance: Light brown powder
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Synonyms: Chrome Alum Grade: ACS reagent Purity Limit: 98.0-102.0% (Titration) CAS No.: 7788-99-0 Molecular Formula: CrK(SO4)2·12H2O Molecular Weight: 499.4 MDL No.: MFCD00149917 Appearance: Purple or very dark purple or black crystals. Comments: It is used in preparation…
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Cresol red indicator grade, Dye conte
AFG BioscienceSynonyms: 2-Cresolsulfonephthalein 3',3''-Dimethylphenolsulfonephthalein Grade: indicator grade, Dye conte CAS No.: 1733-12-6 Molecular Formula: C21H18O5S Molecular Weight: 382.43 MDL No.: MFCD00005878 Appearance: Dark red powder Storage Temperature: Store at RT
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Synonyms: D-ß-HomoPhe(4-Cl)-OH·HCl(R)-3-Amino-4-(4-chlorophenyl)butyric acid hydrochloride Purity Limit: ≥ 98% (HPLC) CAS No.: 331763-59-8 Molecular Formula: C10H13Cl2NO2 Molecular Weight: 250.12 MDL No.: MFCD01860903 Appearance: White powder Optical Rotation: [a]D25 = +23…
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Creatine hydrate ; >/= 99% (HPLC)
AFG BioscienceSynonyms: N-Amidinosarcosine monohydrate Purity Limit: ≥ 99% (HPLC) CAS No.: 6020-87-7 Molecular Formula: C4H9N3O2·H2O Molecular Weight: 149.15 MDL No.: MFCD00071582 Appearance: White crystalline powder Melting Point: 292°C (dec) Storage Temperature: Store at RT
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L-2-Cyclohexylglycine tert-butyl ester hydrochloride
AFG BioscienceCAS # 213475-52-6 Synonyms: L-Chg-OtBu·HCl H-L-Cyclohexyl-Gly-OtBu·HCl MDL No.: MFCD00270480 Molecular Formula: C12H23NO2·HCl Molecular Weight: 249.82 Storage Temp: Store at 0-8°C
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Z-S-benzyl-L-cysteine, 99% (HPLC)
AFG BioscienceCAS # 3257-18-9 Synonyms: Z-L-Cys(Bzl)-OH Z-(S)-2-amino-3-(S-benzylthio)propanoic acid MDL No.: MFCD00004785 Melting Point: 86-95º C Molecular Formula: C18H19NO4OS Molecular Weight: 345.4 Optical Rotation: á20D = -41 ± 2º (c=1 in EtOH) Purity Limit: 99% (HPLC) Storage Temp: Store…
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2-Chloropyridine-3-sulfonyl chloride ; >/= 98% (HPLC)
AFG BiosciencePurity Limit: ≥ 98% (HPLC) CAS No.: 6684-06-6 Molecular Formula: C5H3Cl2NO2S Molecular Weight: 212.06 MDL No.: MFCD05664916 Appearance: Off-white crytsalline powder Melting Point: 45-55 ºC Storage Temperature: Store at 0-8 °C
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4-Chloro-1-naphthol ; Ultra pure grade ; >/= 99% (Assay)
AFG BioscienceSynonyms: 1-Chloro-4-hydroxynaphthalene Grade: Ultra pure grade Purity Limit: ≥ 99% (Assay) CAS No.: 604-44-4 Molecular Formula: C10H7ClO Molecular Weight: 178.62 MDL No.: MFCD00003974 Appearance: Off-white to grey crystalline powder Melting Point: 118-121 °C Storage…
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2-Chloro-4-methyl-5-nitropyridine ; >/= 98% (GC)
AFG BioscienceSynonyms: 2-Chloro-5-nitro-4-methylpyridine 2-Chloro-5-nitro-4-picoline Purity Limit: ≥ 98% (GC) CAS No.: 23056-33-9 Molecular Formula: C6H5ClN2O2 Molecular Weight: 172.57 MDL No.: MFCD00010688 Appearance: Yellowish crystalline powder with lumps Storage Temperature: Store…
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2-Cyanopyrazine, 99% (GC)
AFG BioscienceCAS # 19847-12-2 Synonyms: Pyrazine-2-carbonitrile MDL No.: MFCD00049361 Molecular Formula: C5H3N3 Molecular Weight: 105.1 Purity Limit: 99% (GC) Storage Temp: Store at 0-8 °C Appearance: Colorless to light yellow liquid
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1-Ethyl-5-methyl-1H-pyrazole-4-carbaldehyde
AFG BioscienceCAS # 933778-29-1 MDL No.: MFCD02056531 Molecular Formula: C7H10N2O Molecular Weight: 138.17 Storage Temp: Store at 0-8°C
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12-Crown-4
AFG BioscienceCAS # 294-93-9 Synonyms: 1,4,7,10-Tetraoxacyclododecane12-Crown 4-ether Boiling Point: 61-70 °C/0.5 mmHg (lit) Comments: Crown ether suited to complexing lithium ions. Density: 1.089 g/mL at 25 °C (lit) MDL No.: MFCD00005103 Melting Point: 16 °C (lit) Molecular Formula: C8H16O4 …
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Purity Limit: ≥ 94% (HPLC) CAS No.: 1050642-24-4 Molecular Formula: C5H5ClN2O Molecular Weight: 144.6 MDL No.: MFCD16556147 Appearance: Light yellow solid Storage Temperature: Store at 0-8 °C
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Purity Limit: ≥ 97% (HPLC) CAS No.: 145736-61-4 Molecular Formula: C10H8ClNO2S Molecular Weight: 241.7 MDL No.: MFCD08276795 Appearance: Light cream powder Melting Point: 213-220 °C Storage Temperature: Store at 0-8°C
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6-Chloro-3-indolyl-ß-D-galactopyranoside ; >/= 98% (TLC)
AFG BioscienceSynonyms: 6-Chloro-3-(ß-D-galactopyranosyloxy)indole Purity Limit: ≥ 98% (TLC) CAS No.: 138182-21-5 Molecular Formula: C14H16ClNO6 Molecular Weight: 329.73 MDL No.: MFCD00467206 Appearance: White powder Comments: It is a substrate for ß-Galactosidase and used as an…
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Synonyms: Calcium chloride·2H2O Grade: ACS reagent Purity Limit: 99.0-105.0% (Titration) CAS No.: 10035-04-8 Molecular Formula: CaCl2·2H2O Molecular Weight: 147 MDL No.: MFCD00149613 Appearance: White crystalline powder Comments: Preparation of calcium standard solutions;…