AFG Bioscience, 25 g, Chemicals
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Fmoc-4-aminobenzoic acid, 98+%
AFG BioscienceCAS # 185116-43-2 Synonyms: Fmoc-4-Abz-OH 4-(Fmoc-amino)benzoic acid MDL No.: MFCD00144888 Molecular Formula: C22H17NO4 Molecular Weight: 359.4 Purity Limit: 98+% Storage Temp: Store at 0-8°C
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O-Benzyl-L-tyrosine benzyl ester hydrochloride, 98% (HPLC)
AFG BioscienceCAS # 52142-01-5 Synonyms: L-Tyr(Bzl)-OBzl·HCl MDL No.: MFCD00153465 Molecular Formula: C23H23NO3·HCl Molecular Weight: 397.9 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8°C Appearance: White to off-white powder
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3-Amino-2-bromopyridine ; >/= 98% (GC)
AFG BioscienceSynonyms: 2-Bromo-3-pyridinamine2-Bromopyridin-3-ylamine Purity Limit: ≥ 98% (GC) CAS No.: 39856-58-1 Molecular Formula: C5H5BrN2 Molecular Weight: 173.01 MDL No.: MFCD00234064 Appearance: Light yellow powder Storage Temperature: Store at 0-8 °C
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Purity Limit: ≥ 98% (Complexometric EDTA, Calcium content: 13.8-19.7%) CAS No.: 71626-99-8 Molecular Formula: CaBr2 · xH2O Molecular Weight: 199.89 MDL No.: MFCD00149608 Appearance: White crystalline powder Storage Temperature: Store at RT
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Rink amide AM resin(0.3-1.2 meq/g, 100-200 mesh)
AFG BioscienceSynonyms: 4-(2',4'-Dimethoxyphenyl-Fmoc-aminomethyl)phenoxyacetamidoaminomethyl resin MDL No.: MFCD01656036 Appearance: Pale white or slight yellow beads Comments: Excellent resin for the synthesis of peptide amides using Fmoc strategy. Cleavage can be effected by 95% TFA. DVB: 1% DVB …
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ß-Alanine amide hydrochloride ; 99+%
AFG BioscienceSynonyms: ß-Ala-NH2·HCl 3-Aminopropionamide hydrochloride Purity Limit: 99+% CAS No.: 64017-81-8 Molecular Formula: C3H8N2O·HCl Molecular Weight: 124.61 MDL No.: MFCD00060747 Storage Temperature: Store at 0-8°C
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Purity Limit: ≥ 97% (HPLC) CAS No.: 34576-96-0 Molecular Formula: C10H7ClO2S Molecular Weight: 226.68 MDL No.: MFCD00687576 Appearance: Off-white powder Melting Point: 270-277 °C Storage Temperature: Store at 0-8°C
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Boc-ß-(2-thienyl)-D-alanine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Boc-3-D-Ala(2-thienyl)-OH(R)-N-Boc-2-thienylalanine Purity Limit: ≥ 99% (HPLC) CAS No.: 78452-55-8 Molecular Formula: C12H17NO4S Molecular Weight: 271.3 MDL No.: MFCD00065591 Appearance: White to off-white powder Melting Point: 70-76 °C Optical Rotation: [a]D20…
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5,5'-Dithio-bis(2-nitrobenzoic acid) ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Ellman's reagent3-Carboxy-4-nitrophenyl disulfideDTNBBis(3-carboxy-4-nitrophenyl) disulfide Purity Limit: ≥ 99% (HPLC) CAS No.: 69-78-3 Molecular Formula: C14H8N2O8S2 Molecular Weight: 396.35 MDL No.: MFCD00007140 Appearance: Light yellow to yellow powder Comments:…
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Z-L-2-cyclohexylglycine
AFG BioscienceCAS # 69901-75-3 Synonyms: Z-L-Chg-OH Z-L-cyclohexyl-Gly-OH (2S)-([(Benzyloxy)carbonyl]amino)(cyclohexyl)ethanoic acid Z-Phg(hexahydro)-OH MDL No.: MFCD00191083 Molecular Formula: C16H21NO4 Molecular Weight: 291.35 Storage Temp: Store at 0-8°C
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Synonyms: L-Glu(OMe)-OMe·HCl Purity Limit: ≥ 98% (HPLC) CAS No.: 23150-65-4 Molecular Formula: C7H13NO4·HCl Molecular Weight: 211.6 MDL No.: MFCD00038879 Appearance: White to off-white powder Melting Point: 92-100 ºC Optical Rotation: [a]D20 = +26 ± 2º (C=5 in H2O) …
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Thymine ; >/= 99% (Assay)
AFG BioscienceSynonyms: 2,4-Dihydroxy-5-methylpyrimidine5-Methyluracil Purity Limit: ≥ 99% (Assay) CAS No.: 65-71-4 Molecular Formula: C5H6N2O2 Molecular Weight: 126.12 MDL No.: MFCD00006026 Appearance: White to off-white crystalline powder Melting Point: 316-317°C Storage Temperature:…
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Synonyms: Rink amide MBHA resin (with Nle) MDL No.: MFCD00165781 Appearance: Pale white or slight yellow beads DVB: 1% DVB Mesh Size: 200-400 Storage Temperature: Store at 0-8 °C Substitution: 0.3-0.8 meq/g
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L-Arginine ethyl ester dihydrochloride ; >/= 98% (NMR)
AFG BioscienceSynonyms: L-Arg-OEt·2HCl Purity Limit: ≥ 98% (NMR) CAS No.: 36589-29-4 Molecular Formula: C8H18N4O2·2HCl Molecular Weight: 275.2 MDL No.: MFCD00038949 Appearance: White powder Storage Temperature: Store at 0-8°C
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3-(5-Chloro-2-hydroxyphenyl)pyrazole
AFG BioscienceCAS No.: 18704-67-1 Molecular Formula: C9H7ClN2O Molecular Weight: 194.62 MDL No.: MFCD00218651 Storage Temperature: Store at 0-8°C
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L-Leucine amide ; >/= 98% (GC)
AFG BioscienceSynonyms: L-Leu-NH2 Purity Limit: ≥ 98% (GC) CAS No.: 687-51-4 Molecular Formula: C6H14N2O Molecular Weight: 130.19 MDL No.: MFCD00238027 Appearance: White crystalline powder Melting Point: 90-104 °C (lit.) Optical Rotation: [a]D20 = +7 ± 2º (C=5 g/100 mL H2O) Storage…
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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: ≥ 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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Acetyl-?-aminobutyric acid ; >/= 95% (HPLC)
AFG BioscienceSynonyms: Ac-?-Abu-OHAcetyl-4-aminobutyric acid Purity Limit: ≥ 95% (HPLC) CAS No.: 3025-96-5 Molecular Formula: C6H11NO3 Molecular Weight: 145.16 MDL No.: MFCD00020552 Appearance: White solid Storage Temperature: Store at 0-8 °C
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Purity Limit: ≥ 98% (Electrophoresis) CAS No.: 9048-46-8 MDL No.: MFCD00130384 Comments: Economical BSA product for clinical, diagnostic and protein standard applications. Storage Temperature: Store at 0-8 °C
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Acetyl-L-valine ; >/= 98% (Assay)
AFG BioscienceSynonyms: Ac-L-Val-OH Purity Limit: ≥ 98% (Assay) CAS No.: 96-81-1 Molecular Formula: C7H13NO3 Molecular Weight: 159.2 MDL No.: MFCD00066066 Appearance: White crystalline powder Melting Point: 157-170 °C Optical Rotation: [a]D20 = +10 ± 2º (C=1% in Acetic acid) Storage…
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Synonyms: EGTA Ethylene-bis(oxyethylenenitrillo)tetraacetic acid Egtazic acid Purity Limit: ≥ 99% CAS No.: 67-42-5 Molecular Formula: C14H24N2O10 Molecular Weight: 380.35 MDL No.: MFCD00004291 Appearance: White powder Melting Point: 238-244 °C Storage Temperature: Store…
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Z-DL-proline ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Z-DL-Pro-OH (RS)-Z-pyrrolidine-2-dicarboxylic acid Purity Limit: ≥ 98% (HPLC) CAS No.: 5618-96-2 Molecular Formula: C13H15NO4 Molecular Weight: 249.27 MDL No.: MFCD00063229 Appearance: White to off-white solid Melting Point: 71-76 ºC Storage Temperature: Store…
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Purity Limit: ≥ 97% (HPLC) CAS No.: 21211-20-1 Molecular Formula: C10H6ClFO2S Molecular Weight: 244.67 MDL No.: MFCD00449849 Appearance: White needles Melting Point: 118-124 °C Storage Temperature: Store at 0-8°C
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Succinimide ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 2,5-Diketopyrrolidene2,5-Pyrrolidinedione Purity Limit: ≥ 99% (HPLC) CAS No.: 123-56-8 Molecular Formula: C4H5NO2 Molecular Weight: 99.09 MDL No.: MFCD00005495 Appearance: White crystalline powder Melting Point: 121-128 ºC Storage Temperature: Store at RT
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Boc-L-valine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Boc-L-Val-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 13734-41-3 Molecular Formula: C10H19NO4 Molecular Weight: 217.3 MDL No.: MFCD00065605 Appearance: White to off-white crystalline powder Melting Point: 69-86 °C Optical Rotation: [a]D20 = -6.5 ± 2º (C=1 in AcOH) …
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Boc-ß-iodo-Ala-OMe ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Boc-ß-iodo-L-Ala-OMe Purity Limit: ≥ 98% (HPLC) CAS No.: 93267-04-0 Molecular Formula: C9H16INO4 Molecular Weight: 329.14 MDL No.: MFCD00216579 Appearance: White to light yellow crystals Melting Point: 45-55 ºC Optical Rotation: [a]D20 = -4 ± 1º (C=2 in MeOH) …
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Boc-L-a-aminoadipic acid ; 99%
AFG BioscienceSynonyms: Boc-L-Aad-OH Boc-L-2-aminohexanedioic acid Boc-L-homoglutamic acid BocAad-OH Purity Limit: 99% CAS No.: 77302-72-8 Molecular Formula: C11H19NO6 Molecular Weight: 261.3 MDL No.: MFCD00063354 Storage Temperature: Store at 0-8°C
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Trimethoprim lactate salt ; >/= 98% (assay)
AFG BioscienceSynonyms: 2,4-Diamino-5-(3,4,5-trimethoxybenzyl)pyrimidine lactate Purity Limit: ≥ 98% (assay) CAS No.: 23256-42-0 Molecular Formula: C14H18N4O3·C3H6O3 Molecular Weight: 380.4 MDL No.: MFCD00171722 Appearance: White to light yellow powder Storage Temperature: Store at 0-8°C
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L(-)-Fucose ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 6-Deoxy-L-galactopyranose6-Deoxy-a-L-galactose Purity Limit: ≥ 99% (HPLC) CAS No.: 6696-41-9 Molecular Formula: C6H12O5 Molecular Weight: 164.16 MDL No.: MFCD00069812 Appearance: White crystalline powder Melting Point: 150-153°C Optical Rotation: [a]D20 = -75 ±…
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3-(4-Methoxyphenyl)pyrazole, 98% (HPLC)
AFG BioscienceCAS # 27069-17-6 MDL No.: MFCD00112008 Melting Point: 126-132 °C Molecular Formula: C10H10N2O Molecular Weight: 174.2 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8°C Appearance: Pale yellow powder
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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