AFG Bioscience, Bottle, Chemicals
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Pyridine-3-carboxylic acid 1-oxide, >=97% (HPLC)
AFG BioscienceCAS # 2398-81-4 Synonyms: Nicotinic acid N-oxide MDL No.: MFCD00006201 Molecular Formula: C6H5NO3 Molecular Weight: 139.11 Purity Limit: >=97% (HPLC) Storage Temp: Store at 0-8°C
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(6-Methoxybenzothiazol-2-yl)hydrazine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 2-Hydrazino-6-methoxy-1,3-benzothiazole Purity Limit: ≥ 98% (HPLC) CAS No.: 20174-70-3 Molecular Formula: C8H9N3OS Molecular Weight: 195.25 MDL No.: MFCD01439956 Appearance: Cream color to off-white needles Melting Point: 176-182 °C Storage Temperature: Store…
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4,6-Dimethyl-2-pyridinemethanol ; >/= 95% (HPLC)
AFG BiosciencePurity Limit: ≥ 95% (HPLC) CAS No.: 18087-99-5 Molecular Formula: C8H11NO Molecular Weight: 137.18 MDL No.: MFCD00956273 Appearance: Off-white solid Storage Temperature: Store at 0-8°C
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3-(1H-Tetrazol-1-yl)aniline, 95% (NMR)
AFG BioscienceCAS # 14213-12-8 Synonyms: 3-Tetrazol-1-yl-phenylamine MDL No.: MFCD02746183 Molecular Formula: C7H7N5 Molecular Weight: 161.17 Purity Limit: 95% (NMR) Storage Temp: Store at 0-8 °C Appearance: Beige solid
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D-Phenylalanine methyl ester hydrochloride, 98% (HPLC)
AFG BioscienceCAS # 13033-84-6 Synonyms: D-Phe-OMe·HCl MDL No.: MFCD00066112 Melting Point: 155-168 ºC Molecular Formula: C10H13NO2·HCl Molecular Weight: 215.7 Optical Rotation: [a]D20 = - 35 ± 2 º (C=1 in ethanol) Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8°C Appearance: White powder
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3-Aminobenzophenone ; >/= 99% (GC)
AFG BioscienceSynonyms: 3-Benzoylaniline Purity Limit: ≥ 99% (GC) CAS No.: 2835-78-1 Molecular Formula: C13H11NO Molecular Weight: 197.24 MDL No.: MFCD00017103 Appearance: Pale yellow to yellow powder Melting Point: 81-90 ºC Storage Temperature: Store at 0-8°C
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beta-Fluoro-DL-alanine, 97% (GC)
AFG BioscienceCAS # 43163-93-5 Synonyms: DL-ß-FluoroAla-OH MDL No.: MFCD00077524 Melting Point: 143-149 °C Molecular Formula: C3H6NO2F Molecular Weight: 107.2 Purity Limit: 97% (GC) Storage Temp: Store at 0-8 °C Appearance: Solid
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4-Phenoxybenzoic acid ; >/= 99% (Assay)
AFG BioscienceSynonyms: 4-Carboxydiphenyl ether Purity Limit: ≥ 99% (Assay) CAS No.: 2215-77-2 Molecular Formula: C13H10O3 Molecular Weight: 214.22 MDL No.: MFCD00002539 Appearance: White to off-white powder Storage Temperature: Store at 0-8 °C
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MDL No.: MFCD11040477 Molecular Formula: C10H15ClN2·2HCl Molecular Weight: 271.62 Storage Temp: Store at 0-8°C
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Boc-glycine 4-nitrophenyl ester ; >/= 98% (TLC)
AFG BioscienceSynonyms: Boc-Gly-ONp Purity Limit: ≥ 98% (TLC) CAS No.: 3655-05-8 Molecular Formula: C13H16N2O6 Molecular Weight: 296.3 MDL No.: MFCD00038125 Appearance: Brown powder Comments: Substrate for chymotrypsin and trypsin. Melting Point: 56-66 °C Storage Temperature: Store…
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Nd-Boc-D-ornithine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: D-Orn(Boc)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 184576-63-4 Molecular Formula: C10H20N2O4 Molecular Weight: 232.3 MDL No.: MFCD00237206 Appearance: White to off white powder Melting Point: 208-226 °C Optical Rotation: [a]D20 = -4 to -18º (C=1 in H2O) …
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CAS # 107819-90-9 Synonyms: N,N'-Bis(tert-butoxycarbonyl)-S-methylisothiourea1,3-di-Boc-2-methylisothiourea Comments: Reagent for the guanylation of amines. MDL No.: MFCD00239356 Molecular Formula: C12H22N2O4S Molecular Weight: 290.38 Purity Limit: 98% (TLC) Storage Temp: Store…
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4-Methoxybenzoic acid ; FG ; >/=99%
AFG BioscienceGrade: FG Purity Limit: ≥99% CAS No.: 100-09-4 Molecular Formula: C8H8O3 Molecular Weight: 152.15 MDL No.: MFCD00002542 Boiling Point: 182-185°C Melting Point: 275-277°C
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L-Rhamnose monohydrate, 98% (HPLC)
AFG BioscienceCAS # 6155-35-7 Synonyms: 6-Deoxy-L-mannose monohydrate MDL No.: MFCD00071591 Melting Point: 88-96 °C Molecular Formula: C6H12O5·H2O Molecular Weight: 182.17 Optical Rotation: [a]D20 = +9 ± 2º (C=10% in H2O) Purity Limit: 98% (HPLC) Storage Temp: Store at RT Appearance: White…
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2-(2-Phenoxyphenyl)acetic acid, 98% (HPLC)
AFG BioscienceCAS # 25563-02-4 Synonyms: 2-Phenoxyphenylacetic acid MDL No.: MFCD00079778 Melting Point: 88-92 °C Molecular Formula: C14H12O3 Molecular Weight: 228.25 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8 °C Appearance: White to off-white solid
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2-(4-Boc-piperazinyl)-2-phenylacetic acid, 99% (HPLC)
AFG BioscienceCAS # 347186-49-6 Synonyms: a-(4-Boc-piperazinyl)-a-phenylacetic acid MDL No.: MFCD01862496 Melting Point: 191-197 °C Molecular Formula: C17H24N2O4 Molecular Weight: 320.39 Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8 °C Appearance: White powder
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Synonyms: Boc-ß-HomoHyp(Bzl)-OH·DCHA MDL No.: MFCD03788173 Molecular Formula: C18H25NO5·C12H23N Molecular Weight: 516.71 Purity Limit: 98% (NMR) Storage Temp: Store at 0-8°C Appearance: White to off- white powder
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CAS # 164298-25-3 Synonyms: Fluoro-dipyrrolidinocarbenium hexafluorophosphateTFFH Comments: Convenient peptide coupling reagent. MDL No.: MFCD02683430 Melting Point: 155-164 °C Molecular Formula: C9H16F7N2P Molecular Weight: 316.21 Purity Limit: 99% (HPLC) Storage Temp: Store at…
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2-Phenylindole ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 2-Phenyl-1H-indole Purity Limit: ≥ 98% (HPLC) CAS No.: 948-65-2 Molecular Formula: C14H11N Molecular Weight: 193.25 MDL No.: MFCD00005608 Appearance: Grey powder Melting Point: 185-193 °C Storage Temperature: Store at 0-8 °C
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2-Bromo-3-Methoxypyridine
AFG BioscienceCAS No.: 24100-18-3 Molecular Formula: C6H6BrNO Molecular Weight: 188.02 MDL No.: MFCD01570896 Storage Temperature: Store at 0-8°C
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3-(2-Methoxyphenoxy)Benzylamine Hydrochloride, 98% (HPLC)
AFG BioscienceMDL No.: MFCD03840102 Molecular Formula: C14H15NO2·HCl Molecular Weight: 265.74 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8°C Appearance: Off-white solid
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Pyrimidine-5-carboxaldehyde, 98% (GC)
AFG BioscienceCAS # 10070-92-5 Synonyms: 5-Formylpyrimidine MDL No.: MFCD03426065 Molecular Formula: C5H4N2O Molecular Weight: 108.10 Purity Limit: 98% (GC) Storage Temp: Store at RT Appearance: Light yellow to yellow solid
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Sodium sulfite, 98.0% (Titration)
AFG BioscienceCAS # 7757-83-7 Comments: Reducing agent. Density: 2.633 Grade: ACS reagent MDL No.: MFCD00003503 Molecular Formula: Na2SO3 Molecular Weight: 126.04 Purity Limit: 98.0% (Titration) Storage Temp: Store at RT Appearance: White crystalline powder
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Synonyms: L-His(Bzl)-OMe·2HCl Purity Limit: ≥ 98% (TLC) Molecular Formula: C14H17N3O2·2HCl Molecular Weight: 332.23 MDL No.: MFCD00237097 Appearance: White powder Storage Temperature: Store at 0-8°C
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7-Hydroxycoumarin-4-acetic acid, 98% (HPLC)
AFG BioscienceCAS # 6950-82-9 Synonyms: Umbelliferone-4-acetic acid(7-Hydroxy-2-oxo-2H-chromen-4-yl)acetic acid4-(Carboxymethyl)umbelliferone MDL No.: MFCD00037563 Melting Point: 195-200 °C Molecular Formula: C11H8O5 Molecular Weight: 220.18 Purity Limit: 98% (HPLC) Storage Temp: Store at…
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Synonyms: Boc-L-Dab(Dnp)-OH MDL No.: MFCD06796880 Melting Point: 48-58 °C Molecular Formula: C15H20N4O8 Molecular Weight: 384.4 Optical Rotation: [a]D20 = -7 ± 2º (C=1 in MeOH) Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8 °C Appearance: Yellow powder
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Boc-S-benzyl-D-cysteine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Boc-D-Cys(Bzl)-OHBoc-(S)-2-amino-3-(S-benzylthio)propanoic acid Purity Limit: ≥ 99% (HPLC) CAS No.: 102830-49-9 Molecular Formula: C15H21NO4S Molecular Weight: 311.4 MDL No.: MFCD00038253 Melting Point: 81-87 °C Optical Rotation: [a]D20 = +43 ± 2º (C=1 in AcOH) …
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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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Lithium carbonate, 99.5% (Assay)
AFG BioscienceCAS # 554-13-2 MDL No.: MFCD00011084 Molecular Formula: Li2CO3 Molecular Weight: 73.89 Purity Limit: 99.5% (Assay) Storage Temp: Store at RT
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Sodium thiosulfate, 99.0-100.5% (Assay, dry basis)
AFG BioscienceCAS # 7772-98-7 Density: 1.67 Grade: USP MDL No.: MFCD00003499 Molecular Formula: Na2S2O3 Molecular Weight: 158.11 Purity Limit: 99.0-100.5% (Assay, dry basis) Storage Temp: Store at RT Appearance: White crystalline powder
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Synonyms: Fmoc-trans-DL-ß-Pro-4-(phenyl)-OH MDL No.: MFCD09952615 Melting Point: 202-210 °C Molecular Formula: C26H23NO4 Molecular Weight: 413.47 Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8°C Appearance: White powder
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CAS # 7365-45-9 Synonyms: HEPES Comments: Non-toxic to cell. It is used as a hydrogen ion buffer, which can control the constant pH range for long term. The concentration is 10-50mmol/L. Generally, 20mmol/LHEPES in nutrient solution can get buffer ability. MDL No.: MFCD00006158 …