100 g, AFG Bioscience
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2,2-Bis(4-Hydroxyphenyl)hexafluoropropane ; >/= 99% (HPLC)
AFG BiosciencePurity Limit: ≥ 99% (HPLC) CAS No.: 1478-61-1 Molecular Formula: C15H10F6O2 Molecular Weight: 336.23 MDL No.: MFCD00000439 Appearance: White to off-white powder Melting Point: 157-167 ºC Storage Temperature: Store at 0-8 °C
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Methyl indole-2-carboxylate ; >/= 98% (Assay)
AFG BioscienceSynonyms: 1H-Indole-2-carboxylic acid methyl ester Purity Limit: ≥ 98% (Assay) CAS No.: 1202-04-6 Molecular Formula: C10H9NO2 Molecular Weight: 175.19 MDL No.: MFCD00460779 Appearance: Off-white to pinkish powder Storage Temperature: Store at 0-8 °C
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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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DL-Tyrosine ethyl ester hydrochloride
AFG BioscienceSynonyms: DL-Tyr-OEt·HCl CAS No.: 5619-08-9 Molecular Formula: C11H15NO3·HCl Molecular Weight: 245.7 MDL No.: MFCD00020205 Storage Temperature: Store at 0-8°C
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Thioflavin T ; >/= 90% (assay)
AFG BioscienceSynonyms: Basic Yellow 1 CI 49005 Purity Limit: ≥ 90% (assay) CAS No.: 2390-54-7 Molecular Formula: C17H19N2SCl Molecular Weight: 318.87 MDL No.: MFCD00011944 Appearance: Yellow powder Storage Temperature: Store at RT
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3-Phenylpropionic acid ; >/= 99%
AFG BioscienceSynonyms: Benzylacetic acidHydrocinnamic acid Purity Limit: ≥ 99% CAS No.: 501-52-0 Molecular Formula: C9H10O2 Molecular Weight: 150.18 MDL No.: MFCD00002771 Appearance: White crystalline powder Melting Point: 43-52 °C Storage Temperature: Store at 0-8 °C
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5-Bromo-2-carboxy-3-methylpyridine ; >/= 97% (HPLC)
AFG BioscienceSynonyms: 5-Bromo-3-methylpyridine-2-carboxylic acid5-Bromo-3-methylpicolinic acid Purity Limit: ≥ 97% (HPLC) CAS No.: 886365-43-1 Molecular Formula: C7H6BrNO2 Molecular Weight: 216.03 MDL No.: MFCD07375125 Appearance: Off-white to light yellow solid Storage Temperature: …
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Z-L-serine methyl ester ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Z-L-Ser-OMeZ-L-ß-hydroxyalanine methyl ester(S)-Z-2-amino-3-hydroxypropionic acid methyl ester Purity Limit: ≥ 98% (HPLC) CAS No.: 1676-81-9 Molecular Formula: C12H15NO5 Molecular Weight: 253.2 MDL No.: MFCD00077039 Appearance: Light yellowish oil Optical Rotation:…
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6-Aminohexanoic acid ; USP ; 98.5-101.5% (Assay)
AFG BioscienceSynonyms: e-Acp-OHH-e-Ahx-OH Grade: USP Purity Limit: 98.5-101.5% (Assay) CAS No.: 60-32-2 Molecular Formula: C6H13NO2 Molecular Weight: 131.2 MDL No.: MFCD00008238 Appearance: White crystalline powder Storage Temperature: Store at RT Warnings: Irritant!
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Carbenicillin disodium salt
AFG BioscienceCAS No.: 4800-94-6 Molecular Formula: C17H16N2O6SNa2 Molecular Weight: 422.36 MDL No.: MFCD00077683 Appearance: White powder Potency: >770 µg/mg Storage Temperature: Store at 0-8 °C.
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2-Fluorobenzoic acid ; >/= 99% (HPLC)
AFG BioscienceSynonyms: o-Fluorobenzoic acid Purity Limit: ≥ 99% (HPLC) CAS No.: 445-29-4 Molecular Formula: C7H5FO2 Molecular Weight: 140.11 MDL No.: MFCD00002405 Storage Temperature: RT
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Ne-Z-L-lysine ; >/= 98% (Assay)
AFG BioscienceSynonyms: L-Lys(Z)-OH Purity Limit: ≥ 98% (Assay) CAS No.: 1155-64-2 Molecular Formula: C14H20N2O4 Molecular Weight: 280.3 MDL No.: MFCD00002638 Appearance: White to off-white powder Optical Rotation: [a]D25 = +15 ± 2º (C=2, in 2N HCl) Storage Temperature: Store at 0-8 °C
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Na-Fmoc-D-tryptophan ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-D-Trp-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 86123-11-7 Molecular Formula: C26H22N2O4 Molecular Weight: 426.5 MDL No.: MFCD00062954 Appearance: White to off-white powder Melting Point: 178-192 ºC Optical Rotation: [a]D20 = +29 ± 2º (C=1 in DMF) Storage…
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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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Purity Limit: ≥ 96% (Assay) CAS No.: 110638-68-1 Molecular Formula: C24H42CaO24·2H2O Molecular Weight: 790.68 MDL No.: MFCD16661223 Appearance: White to almost white crystalline powder Optical Rotation: [a]D = +22 to + 26.5º Storage Temperature: Store at 0-8 °C
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Methyl(1-phenylethyl)amine
AFG BioscienceCAS # 32512-24-6 Synonyms: N-Methyl-1-phenylethanamine MDL No.: MFCD00463429 Molecular Formula: C9H13N Molecular Weight: 135.21 Storage Temp: Store at 0-8 °C
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Fmoc-L-glutamic acid ?-benzyl ester ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Glu(OBzl)-OHFmoc-L-glutamic acid 5-benzyl ester Purity Limit: ≥ 98% (HPLC) CAS No.: 123639-61-2 Molecular Formula: C27H25NO6 Molecular Weight: 459.5 MDL No.: MFCD00065642 Appearance: White powder Melting Point: 124-148 °C Optical Rotation: [a]D20 = +10 ±…
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Polystyrene resin
AFG BioscienceCAS # 9003-70-7 DVB: 2% DVB MDL No.: MFCD00084450 Mesh Size: 200-400 mesh Storage Temp: Store at RT
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L-Cysteine, 99% (Titration: anhydrous basis)
AFG BioscienceCAS # 52-90-4 Synonyms: L-Cys-OH(R)-2-Amino-3-mercaptopropionic acid MDL No.: MFCD00064306 Melting Point: 220°C (dec) Molecular Formula: C3H7NO2S Molecular Weight: 121.16 Optical Rotation: [a]D20 = +8.3 to + 9.5º Purity Limit: 99% (Titration: anhydrous basis) Storage Temp: Store…
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Bismark Brown Rfor Microscopy ; >/= 98.5% (Dyeing strength)
AFG BioscienceSynonyms: Basic Brown 4 CI 21010 5,5'-[(4-Methyl-m-phenylene)bis(azo)]bis[toluene-2,4-diamine] dihydrochloride Purity Limit: ≥ 98.5% (Dyeing strength) CAS No.: 5421-66-9 Molecular Formula: C21H24N8·2HCl Molecular Weight: 461.40 MDL No.: MFCD00036386 Appearance: Brownish-black…
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Erythromycin ; USP ; 85.0-100.5% (Assay: Dry basis)
AFG BioscienceSynonyms: Erythromycin AActivity ≥850 mg/mg powder(dry basis), ≥765 mg/mg powder(as is) Grade: USP Purity Limit: 85.0-100.5% (Assay: Dry basis) CAS No.: 114-07-8 Molecular Formula: C37H67NO13 Molecular Weight: 733.98 MDL No.: MFCD00084654 Appearance: White or almost…
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Synonyms: Sodium phosphate dibasicDisodium hydrogen phosphate Grade: FCC 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 buffer…
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Synonyms: Dipotassium hydrogen phosphate Grade: ACS reagent Purity Limit: ≥ 98.0% (Titration) CAS No.: 7758-11-4 Molecular Formula: K2HPO4 Molecular Weight: 174.18 MDL No.: MFCD00011383 Appearance: White crystalline powder Comments: Buffer solutions. Storage…
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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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Fluorescein ; >/= 99%(dye content)
AFG BioscienceSynonyms: CI 45350 Acid yellow 73 Resorcinol phthalein Purity Limit: ≥ 99%(dye content) CAS No.: 2321-07-5 Molecular Formula: C20H12O5 Molecular Weight: 332.31 MDL No.: MFCD00005050 Appearance: Orange-red powder Storage Temperature: Store at RT Warnings: Light sensitive!
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1,6-Dibromohexane ; >/= 99% (GC)
AFG BioscienceSynonyms: Hexamethylene dibromide1,6-Dibromo-n-hexane Purity Limit: ≥ 99% (GC) CAS No.: 629-03-8 Molecular Formula: C6H12Br2 Molecular Weight: 243.97 MDL No.: MFCD00000272 Appearance: Clear colorless liquid Density: 1.586 g/mL at 25 °C Boiling Point: 243 °C Storage…
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Purity Limit: ≥ 98% (HPLC) CAS No.: 30931-67-0 Molecular Formula: C18H18N4O6S4·(NH3)2 Molecular Weight: 548.68 MDL No.: MFCD00010404 Appearance: Light green powder Density: Heavy!!!! Storage Temperature: Store at 0-8 °C
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Propyl red, (Indicator, pH 4.6-6.6)
AFG BioscienceSynonyms: 2-(4-Dipropylaminophenylazo)benzoic acid4-(2-Carboxyphenylazo)-N,N-dipropylaniline CAS No.: 2641-01-2 Molecular Formula: C19H23N3O2 Molecular Weight: 325.41 MDL No.: MFCD00041752 Appearance: Reddish crystalline powder Melting Point: 171-177 ºC Storage Temperature: …
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1-Methyl 2-nitroterephthalate ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 2-Nitroterephthalic acid 1-methyl ester Purity Limit: ≥ 98% (HPLC) CAS No.: 35092-89-8 Molecular Formula: C9H7NO6 Molecular Weight: 225.16 MDL No.: MFCD00024510 Appearance: Off-white powder Storage Temperature: Store at 0-8 °C
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Fmoc-D-norleucine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-D-Nle-OHFmoc-D-2-aminohexanoic acid Purity Limit: ≥ 99% (HPLC) CAS No.: 112883-41-7 Molecular Formula: C21H23NO4 Molecular Weight: 353.42 MDL No.: MFCD00155639 Appearance: White to off-white powder Melting Point: 140-146 °C Optical Rotation: [a]D20 = +7 ±…
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2'-Deoxyinosine ; 99+%
AFG BioscienceSynonyms: 2''-dI 9-(2-Deoxy-ß-D-ribofuranosyl)hypoxanthine Purity Limit: 99+% CAS No.: 890-38-0 Molecular Formula: C10H12N4O4 Molecular Weight: 252.23 MDL No.: MFCD00005762 Appearance: Crystalline Melting Point: >250°C (dec) Storage Temperature: Store at 0-8°C
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Na-Boc-Nä-Z-L-ornithine ; 99%
AFG BioscienceSynonyms: Boc-L-Orn(Z)-OH Purity Limit: 99% CAS No.: 2480-93-5 Molecular Formula: C18H26N2O6 Molecular Weight: 366.42 MDL No.: MFCD00038259 Optical Rotation: -2.5°±1°AcOH) Storage Temperature: Store at 0-8°C
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