Containers, AFG Bioscience
-
2-Iodo-5-methoxypyridine ; > 98% GC
AFG BiosciencePurity Limit: > 98% GC CAS No.: 163129-79-1 Molecular Formula: C6H6INO Molecular Weight: 235.03 MDL No.: MFCD02259696 Appearance: White crystals Storage Temperature: Store at 0-8°C
-
4-(4-Hydroxymethyl-3-methoxyphenoxy)butyryl MBHA resin
AFG BioscienceSynonyms: HMPB MBHA resin MDL No.: MFCD00163907 Appearance: Beige spheres DVB: 1% DVB Mesh Size: 200-400 Storage Temperature: Store at 0-8 °C Substitution: 0.8-1.2 meq/g
-
Fmoc-O-tert-butyldimethylsilyl-L-serine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Ser(Bsi)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 146346-81-8 Molecular Formula: C24H31NO5Si Molecular Weight: 473.6 MDL No.: MFCD02092931 Appearance: White powder Melting Point: 107-112 °C Optical Rotation: [a]D20 = +19 ± 3º (C=2 in MeOH) Storage…
-
L-Lysine ethyl ester dihydrochloride ; >/= 98% (HPLC)
AFG BioscienceSynonyms: L-Lys-OEt·2HCl Purity Limit: ≥ 98% (HPLC) CAS No.: 3844-53-9 Molecular Formula: C8H18N2O2·2HCl Molecular Weight: 247.17 MDL No.: MFCD00039068 Appearance: White powder Melting Point: 140-155 °C Optical Rotation: [a]D20 = +11 ± 3º (C=2 in H2O) Storage…
-
3H-1,2-Benzodithiol-3-one-1,1-dioxide ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Beaucage reagent Purity Limit: ≥ 98% (HPLC) CAS No.: 66304-01-6 Molecular Formula: C7H4O3H2 Molecular Weight: 200.20 MDL No.: MFCD00132960 Appearance: White crystal Comments: Used as a sulfur-transfer reagent for the large-scale synthesis of oligonucleotide…
-
Imidazo[1,2-a]pyridine-6-carbonitrile ; >/= 97% (HPLC)
AFG BiosciencePurity Limit: ≥ 97% (HPLC) CAS No.: 106850-34-4 Molecular Formula: C8H5N3 Molecular Weight: 143.15 MDL No.: MFCD06659603 Melting Point: 163-169 °C Storage Temperature: Store at 0-8 °C
-
3-(2-Chlorophenyl)pyrrolidine hydrochloride ; >/= 95% (NMR)
AFG BiosciencePurity Limit: ≥ 95% (NMR) CAS No.: 1095545-14-4 Molecular Formula: C10H12ClN·HCl Molecular Weight: 218.1 MDL No.: MFCD03094760 Appearance: White solid Storage Temperature: Store at 0-8 °C
-
L-Citrulline ß-naphthylamide hydrobromide ; >/= 99% (TLC)
AFG BioscienceSynonyms: L-Cit-ßNA·HBr(S)-2-Amino-5-ureidopentanoic acid ß-naphthylamide hydrobromideL-Orn(carbamoyl)-ßNA·HBr Purity Limit: ≥ 99% (TLC) CAS No.: 201988-71-8 Molecular Formula: C16H20N4O2·HBr Molecular Weight: 381.43 MDL No.: MFCD00672746 Appearance: White product Melting…
-
L-Norvaline methyl ester hydrochloride ; >/= 99.9% (HPLC)
AFG BioscienceSynonyms: L-Nva-OMe·HCl Purity Limit: ≥ 99.9% (HPLC) CAS No.: 56558-30-6 Molecular Formula: C6H13NO2·HCl Molecular Weight: 167.6 MDL No.: MFCD00190974 Appearance: White to off-white powder Melting Point: 98-106 ºC Optical Rotation: [a]D20 = + 21 ± 2 º (C=1 in EtOH) …
-
2,5-Dichloro-4-methylpyridine ; >/= 98.5% (GC)
AFG BioscienceSynonyms: 2,5-Dichloro-4-picoline Purity Limit: ≥ 98.5% (GC) CAS No.: 886365-00-0 Molecular Formula: C6H5Cl2N Molecular Weight: 162.02 MDL No.: MFCD07375099 Appearance: Hoar or primrose yellow solid Storage Temperature: Store at 0-8°C
-
Synonyms: TRIS sulfateTris(hydroxymethyl)aminomethane hemisulfate salt Purity Limit: ≥ 99% (Titration) CAS No.: 6992-38-7 Molecular Formula: C4H11NO3·0.5 H2SO4 Molecular Weight: 170.17 MDL No.: MFCD00039107 Appearance: White powder Storage Temperature: Store at RT
-
4,6-Difluoroindole ; >/= 98% (GC)
AFG BioscienceSynonyms: 4,6-Difluoro-1H-indole Purity Limit: ≥ 98% (GC) CAS No.: 199526-97-1 Molecular Formula: C8H5F2N Molecular Weight: 153.13 MDL No.: MFCD01075213 Appearance: Light yellow to yellow liquid Storage Temperature: Store at 0-8 °C
-
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 ±…
-
Ethyl 4-oxo-4H-chromene-2-carboxylate ; >/= 96% (HPLC)
AFG BioscienceSynonyms: 4-Oxo-4H-1-benzopyran-2-carboxylic acid ethyl ester Purity Limit: ≥ 96% (HPLC) CAS No.: 14736-31-3 Molecular Formula: C12H10O4 Molecular Weight: 218.21 MDL No.: MFCD00250077 Appearance: Yellow solid Storage Temperature: Store at 0-8°C
-
2',3'-Dideoxyuridine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: ddU1-(2',3'-Dideoxy-ß-ribofuranosyl)uracil Purity Limit: ≥ 99% (HPLC) CAS No.: 5983-09-5 Molecular Formula: C9H12N2O4 Molecular Weight: 212.21 MDL No.: MFCD00013359 Appearance: White to off-white powder Comments: 0.98 [a]20/D +34°, c = 0.4 in H2O. Melting…
/= 99% (HPLC)"}' data-compare-data=""> -
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…
-
Synonyms: Z-L-Arg-pNA·HCl Purity Limit: ≥ 99% (HPLC) CAS No.: 59188-53-3 Molecular Formula: C20H24N6O5·HCl Molecular Weight: 464.9 MDL No.: MFCD00058247 Appearance: Yellowish powder Comments: Substrate for trypsin. Melting Point: 177-182 °C Optical Rotation: [a]D20 =…
-
Lithium acetate ; >/= 98%
AFG BioscienceSynonyms: Acetic acid lithium salt Purity Limit: ≥98% CAS No.: 546-89-4 Molecular Formula: C2H3LiO2 Molecular Weight: 65.98 MDL No.: MFCD00013057 Storage Temperature: Store at RT
-
Fmoc-N-(tert-butyloxycarbonylmethyl)glycine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Fmoc-Nasp(OtBu)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 141743-16-0 Molecular Formula: C23H25NO6 Molecular Weight: 411.45 MDL No.: MFCD05663767 Appearance: White crystalline powder Melting Point: 98-120 °C Storage Temperature: Store at 0-8°C
-
4-Ethylpiperidin-4-ol hydrochloride
AFG BioscienceCAS No.: 550369-44-3 Molecular Formula: C7H15NO·HCl Molecular Weight: 165.66 MDL No.: MFCD16875508 Storage Temperature: Store at 0-8°C
-
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
-
4-Piperidin-4-Ylmethylpyridine Dihydrochloride
AFG BioscienceCAS No.: 1172465-66-5 Molecular Formula: C11H16N2·2HCl Molecular Weight: 249.18 MDL No.: MFCD03840136 Storage Temperature: Store at 0-8°C
-
Dithio-bis-succinimidyl propionate (Lomant's Reagent)
AFG BioscienceSynonyms: DTSP 3,3'-Dithiobis(succinimidyl propionate) CAS No.: 57757-57-0 Molecular Formula: C14H16N2S2O8 Molecular Weight: 404.42 MDL No.: MFCD00042045 Appearance: White Powder Melting Point: 128-132 °C Storage Temperature: Store at 0-8 °C
-
3-Phenylpiperidine Hydrochloride ; >/= 99% (HPLC)
AFG BiosciencePurity Limit: ≥ 99% (HPLC) CAS No.: 19509-09-2 Molecular Formula: C11H15N·HCl Molecular Weight: 197.71 MDL No.: MFCD02179092 Appearance: White crystalline powder Melting Point: 142-147 ºC Storage Temperature: Store at 0-8 °C
-
L-Leucine 4-nitroanilide, 99% (HPLC)
AFG BioscienceCAS # 4178-93-2 Synonyms: L-Leu-pNA Comments: Substrate for the colorimetric determination of leucine aminopeptidase. MDL No.: MFCD00063681 Melting Point: 86-92 °C Molecular Formula: C12H17N3O3 Molecular Weight: 251.3 Optical Rotation: [a]D20 = +102 ± 2º (C=1 in 1N HCl) Purity…
-
Fmoc-L-cysteine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Cys-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 135248-89-4 Molecular Formula: C18H17NO4S Molecular Weight: 343.40 MDL No.: MFCD03788178 Appearance: White crystalline powder Melting Point: 109-115°C Optical Rotation: [a]D20 = -21.0 to -24.0º (C=1 in DMF) or…
-
L-ß-Homomethionine hydrochloride ; >/= 98% (NMR)
AFG BioscienceSynonyms: L-ß-HomoMet-OH·HCl(R)-3-Amino-5-(methylthio)pentanoic acid hydrochloride Purity Limit: ≥ 98% (NMR) CAS No.: 75946-25-7 Molecular Formula: C6H13NO2S·HCl Molecular Weight: 199.7 MDL No.: MFCD01862854 Appearance: White powder Optical Rotation: [a]D25 = +14.0 ± 2º…
-
Light green SF yellowish Certified ; >/= 70% (Dye content)
AFG BioscienceSynonyms: Acid green 5CI 42095 Purity Limit: ≥ 70% (Dye content) CAS No.: 5141-20-8 Molecular Formula: C37H34N2O9S3Na2 Molecular Weight: 792.88 MDL No.: MFCD00012121 Appearance: Deep purple to green powder Storage Temperature: Store at RT
-
Fmoc-glycine Rink amide AM resin
AFG BioscienceSynonyms: Fmoc-Gly-Rink amide AM resin MDL No.: MFCD00801253 Appearance: Yellow solid DVB: 1% DVB Mesh Size: 200-400 Storage Temperature: Store at 0-8 °C Substitution: 0.3-0.8 meq/g
-
3,4-Dimethoxycinnamonitrile, predominantly trans ; 97%
AFG BiosciencePurity Limit: 97% CAS No.: 6443-72-7 Molecular Formula: C11H11NO2 Molecular Weight: 189.21 MDL No.: MFCD00001931 Storage Temperature: Store at 0-8°C
-
Purity Limit: ≥ 98% (HPLC) Molecular Formula: C13H12FNO·HCl Molecular Weight: 253.7 MDL No.: MFCD03840020 Appearance: white sold or powder Storage Temperature: Store at 0-8°C
-
2-Hydroxy-4-methyl-5-nitropyridine ; >/= 96% (HPLC)
AFG BioscienceSynonyms: 2-Hydroxy-5-nitro-4-methylpyridine2-Hydroxy-5-nitro-4-picoline Purity Limit: ≥ 96% (HPLC) CAS No.: 21901-41-7 Molecular Formula: C6H6N2O3 Molecular Weight: 154.12 MDL No.: MFCD00010690 Appearance: Yellow to orange crystalline powder Storage Temperature: Store at 0-8°C