AFG Bioscience, 250 g, Chemicals
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L-Aspartic acid ß-cyclohexyl ester ; >/= 98%
AFG BioscienceSynonyms: L-Asp(OcHex)-OH Purity Limit: ≥ 98% CAS No.: 112259-66-2 Molecular Formula: C10H17NO4 Molecular Weight: 215.3 MDL No.: MFCD00190762 Appearance: White to off white powder Optical Rotation: [a]D25 = +23.0 ± 2.5º (C=1% in 1N HCl) Storage Temperature: Store at RT
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CAS # 13177-41-8 Synonyms: Stearyl sulfobetaine MDL No.: MFCD00043218 Molecular Formula: C23H49NO3S Molecular Weight: 419.71 Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8°C Appearance: White powder
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Sodium deoxycholate ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Desoxycholic acid sodium salt 3a,12a-Dihydroxy-5ß-cholanic acid sodium salt Purity Limit: ≥ 99% (HPLC) CAS No.: 302-95-4 Molecular Formula: C24H39NaO4 Molecular Weight: 414.56 MDL No.: MFCD00064139 Storage Temperature: 0-8 ºC
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Pyrocatechol Violet ; >/= 98% (Assay)
AFG BioscienceSynonyms: 3,3',4'-Trihydroxyfuchsone-2''-sulfonic acidPyrocatecholsulfonphthalein Purity Limit: ≥ 98% (Assay) CAS No.: 115-41-3 Molecular Formula: C19H14O7S Molecular Weight: 386.38 MDL No.: MFCD00005868 Appearance: Dark green to brown powder Storage Temperature: Store at RT
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Synonyms: Potassium hexacyanoferrate(II) trihydrateYellow prussiate Grade: ACS reagent Purity Limit: 98.5-102.0% (Titration) CAS No.: 14459-95-1 Molecular Formula: K4Fe(CN)6·3H2O Molecular Weight: 422.4 MDL No.: MFCD00167023 Appearance: Light yellow crystalline powder …
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Synonyms: L-His-OH·HCl·H2O Purity Limit: 98.5-101.0% (Titration: anhydrous basis) CAS No.: 5934-29-2 Molecular Formula: C6H9N3O2·HCl·H2O Molecular Weight: 209.6 MDL No.: MFCD00151027 Appearance: White crystals or crystalline powder Melting Point: 254°C (dec) Optical…
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2-Amino-5-bromopyrazine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 5-Bromo-2-pyrazinamine5-Bromo-pyrazin-2-ylamine Purity Limit: ≥ 98% (HPLC) CAS No.: 59489-71-3 Molecular Formula: C4H4BrN3 Molecular Weight: 174 MDL No.: MFCD00235015 Appearance: Yellow to brown solid Storage Temperature: Store at 0-8 °C
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DL-Mandelic acid ; >/= 99% (Titration)
AFG BioscienceSynonyms: (+/-)-a-Hydroxyphenylacetic acid Purity Limit: ≥ 99% (Titration) CAS No.: 611-72-3 Molecular Formula: C8H8O3 Molecular Weight: 152.15 MDL No.: MFCD00064250 Appearance: White to off-white crystalline powder Melting Point: 115-124 °C Storage Temperature: Store at…
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Brilliant Cresyl Blue certified ; >/= 65% (Dye content)
AFG BioscienceSynonyms: CI 51010 Purity Limit: ≥ 65% (Dye content) CAS No.: 81029-05-2 Molecular Formula: C17H21N4O·½ZnCl4 Molecular Weight: 400.97 MDL No.: MFCD00148902 Appearance: Green powder Storage Temperature: Store at RT
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Betaine, anhydrous, 98% (Titration)
AFG BioscienceCAS # 107-43-7 Synonyms: (Carboxymethyl)trimethylammonium hydroxide inner saltN-Trimethylglycine hydroxide MDL No.: MFCD00012123 Molecular Formula: C5H11NO2 Molecular Weight: 117.15 Purity Limit: 98% (Titration) Storage Temp: Store at RT Appearance: White crystalline powder
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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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5-Chlorobenzotriazole ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 5-Chloro-1H-benzotriazole Purity Limit: ≥ 99% (HPLC) CAS No.: 94-97-3 Molecular Formula: C6H4ClN3 Molecular Weight: 153.57 MDL No.: MFCD00005700 Appearance: White to beige solid Melting Point: 154-159 °C Storage Temperature: Store at 0-8 °C
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1H-Indazole-3-carboxylic acid ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Indazole-3-carboxylic acid Purity Limit: ≥ 99% (HPLC) CAS No.: 4498-67-3 Molecular Formula: C8H6N2O2 Molecular Weight: 162.15 MDL No.: MFCD00211066 Appearance: Off-white to yellow crystalline powder Melting Point: 262-271 °C Storage Temperature: Store at 0-8°C
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Purity Limit: ≥ 99% (Assay: anhydrous basis) CAS No.: 99-31-0 Molecular Formula: C8H7NO4·H2O Molecular Weight: 199.16 MDL No.: MFCD09037349 Appearance: Off-white to pale yellow powder Storage Temperature: Store at 0-8 °C
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Octrizole, 98.50%
AFG BioscienceCAS # 3147-75-9 Synonyms: 2-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol MDL No.: MFCD00013338 Molecular Formula: C20H25N3O Molecular Weight: 323.44 Purity Limit: 98.5% Storage Temp: Store at 0-8°C
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Gibberellic acid ; >/= 90% (HPLC)
AFG BiosciencePurity Limit: ≥ 90% (HPLC) CAS No.: 77-06-5 Molecular Formula: C19H22O6 Molecular Weight: 346.4 MDL No.: MFCD00079329 Appearance: White to pale yellow crystal powder Melting Point: 227°C (dec) Optical Rotation: [a]D20 = ≥ +80° (C=2 in MeOH) Storage Temperature: Store…
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2-Methoxy-5-nitropyridine ; >/= 98% (GC)
AFG BioscienceSynonyms: 6-Methoxy-3-nitropyridine Purity Limit: ≥ 98% (GC) CAS No.: 5446-92-4 Molecular Formula: C6H6N2O3 Molecular Weight: 154.12 MDL No.: MFCD00006263 Appearance: Slight yellow to yellow powder Storage Temperature: Store at 0-8°C
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Na-Fmoc-Ne-Boc-L-lysine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Lys(Boc)-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 71989-26-9 Molecular Formula: C26H32N2O6 Molecular Weight: 468.6 MDL No.: MFCD00037138 Appearance: White powder Optical Rotation: [a]D20 = -12± 2º (C=1 in DMF) Storage Temperature: Store at 0-8 °C
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4-Bromophenacyl bromide ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 2,4'-Dibromoacetophenone2-Bromo-1-(4-bromophenyl)ethanone Purity Limit: ≥ 98% (HPLC) CAS No.: 99-73-0 Molecular Formula: C8H6Br2O Molecular Weight: 277.94 MDL No.: MFCD00000200 Appearance: White to off-white crystalline powder Melting Point: 104-117 °C Storage…
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D-Serine methyl ester hydrochloride ; >/= 98% (HPLC)
AFG BioscienceSynonyms: D-Ser-OMe·HClD-ß-Hydroxyalanine methyl ester hydrochloride Purity Limit: ≥ 98% (HPLC) CAS No.: 5874-57-7 Molecular Formula: C4H9O3N·HCl Molecular Weight: 155.58 MDL No.: MFCD00066121 Appearance: White to off-white crystalline powder Melting Point: 163-165°C (dec) …
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L-Arabinose Microbiological Grade ; >/= 99% (HPLC)
AFG BiosciencePurity Limit: ≥ 99% (HPLC) CAS No.: 87-72-9 / 5328-37-0 Molecular Formula: C5H10O5 Molecular Weight: 150.13 MDL No.: MFCD00135866 Appearance: White or off-white powder Melting Point: 160-163°C Optical Rotation: [a]D20 = +101 to +105º Storage Temperature: Store at RT
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Synonyms: Sodium phosphate dibasicDisodium hydrogen phosphate Grade: ACS reagent Purity Limit: ≥ 99.0% (Titration) CAS No.: 7558-79-4 Molecular Formula: Na2HPO4 Molecular Weight: 141.96 MDL No.: MFCD00003496 Appearance: White crystalline powder Comments: It is used in pH…
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Synonyms: 2-Morpholinoethanesulfonic acid sodium salt MES sodium salt Purity Limit: ≥ 99% (assay) CAS No.: 71119-23-8 Molecular Formula: C6H12NO4SNa Molecular Weight: 217.2 MDL No.: MFCD00065473 Appearance: White powder Storage Temperature: Store at RT
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2-Isopropyl-2,3-dimethyl-butyronitrile, 99% (GC)
AFG BioscienceCAS # 55897-64-8 Synonyms: Diisopropylpropionitrile MDL No.: MFCD04037010 Molecular Formula: C9H17N Molecular Weight: 139.24 Purity Limit: 99% (GC) Refractive Index: 1.4280-1.4320 @ 20 °C Storage Temp: Store at 0-8 °C Appearance: Colorless to amber liquid
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Cyclohexanecarboxylic acid ; >/= 97% (GC)
AFG BioscienceSynonyms: Hexahydrobenzoic acid Purity Limit: ≥ 97% (GC) CAS No.: 26764-36-3 Molecular Formula: C7H12O2 Molecular Weight: 128.17 MDL No.: MFCD00001461 Storage Temperature: Store at 0-8°C
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4-Carboxyphenylboronic acid ; >/= 99.5% (HPLC)
AFG BioscienceSynonyms: p-Carboxyphenylboronic acid Purity Limit: ≥ 99.5% (HPLC) CAS No.: 14047-29-1 Molecular Formula: C7H7BO4 Molecular Weight: 165.94 MDL No.: MFCD00151801 Appearance: White to off-white powder Storage Temperature: Store at 0-8 °C
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5,5-Dimethyl-1,3-cyclohexanedione ; >/= 99% (GC)
AFG BioscienceSynonyms: Dimedone5,5-Dimethyldihydroresorcinol Purity Limit: ≥ 99% (GC) CAS No.: 126-81-8 Molecular Formula: C8H12O2 Molecular Weight: 140.18 MDL No.: MFCD00001588 Appearance: White to yellowish solid Comments: N-protecting reagent. Melting Point: 145-152 °C Storage…
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2-Hydroxy-5-nitropyridine, 98% (HPLC)
AFG BioscienceCAS # 5418-51-9 Synonyms: 5-Nitro-2-pyridinol MDL No.: MFCD00006276 Melting Point: 176-184ºC Molecular Formula: C5H4N2O3 Molecular Weight: 140.1 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8°C Appearance: Off White Crystalline Powder
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O-Benzyl-hydroxylamine hydrochloride ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Benzyloxyamine hydrochlorideO-Benzylhydroxylammonium chloride Purity Limit: ≥ 99% (HPLC) CAS No.: 2687-43-6 Molecular Formula: C7H9NO·HCl Molecular Weight: 159.60 MDL No.: MFCD00012952 Appearance: White solid Melting Point: 238°C (subl) Storage Temperature: …
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Copper(II) carbonate ; Pure ; >/=55% Cu
AFG BioscienceGrade: Pure Purity Limit: ≥55% Cu CAS No.: 12069-69-1 Molecular Formula: CuCO3 Molecular Weight: 123.55 MDL No.: MFCD00051038 Appearance: Green powder Comments: Used to kill algae and as a pigment Storage Temperature: Store at RT
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Inosine ; 99+%
AFG BioscienceSynonyms: Hypoxanthine 9-ß-D-ribofuranoside (-)-Inosine 9-((2R,3R,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-1,9-dihydro-purin-6-one Purity Limit: 99+% CAS No.: 58-63-9 Molecular Formula: C10H12N4O5 Molecular Weight: 268.2 MDL No.: MFCD00066770 Appearance: White…
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Indole-3-butyric Acid
AFG BioscienceCAS No : 151-21-3 Synonym : Sodium dodecyl sulfate ; SDS Grade : NF/EP/USP Purity Limit : ≥ 97% (Assay) Molecular Formula : C12H25O4SNa Molecular Weight : 288.38 MDL No : MFCD00036175 Appearance : Free flowing powder Density : 0.37 Flash Point : 180ºC Melting…