Reagents, S, AFG Bioscience, 5 g
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Sodium glycocholate hydrate, 99% (HPLC, Dry basis)
AFG BioscienceCAS # 863-57-0 Synonyms: Glycocholic acid sodium salt hydrate MDL No.: MFCD00036741 Molecular Formula: C26H42NO6Na Molecular Weight: 487.61 Optical Rotation: [a]D20 = +32 ± 2º (H2O) Purity Limit: 99% (HPLC, Dry basis) Storage Temp: Store at 0-8 °C Appearance: White crystalline powder
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Synonyms: L-Cys(aminoethyl)-OH·HClL-4-Thialysine hydrochloride Purity Limit: ≥ 98% (Elemental Analysis) CAS No.: 4099-35-8 Molecular Formula: C5H12N2O2S·HCl Molecular Weight: 200.7 MDL No.: MFCD00036385 Appearance: Slightly beige powder Melting Point: 200-202 ºC Optical…
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Spermine dihydrate
AFG BioscienceCAS # 403982-64-9 Synonyms: Gerontine N,N)-1,4-butanediamine dihydrate MDL No.: MFCD01459904 Molecular Formula: C10H26N4·2H2O Molecular Weight: 238.37 Storage Temp: Store at 0-8°C
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Sieber linker ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 3-Hydroxy-xanthen-9-one Purity Limit: ≥ 99% (HPLC) CAS No.: 3722-51-8 Molecular Formula: C13H8O3 Molecular Weight: 212.2 MDL No.: MFCD00604748 Appearance: White to off-white powder Melting Point: 250-262 ºC Storage Temperature: Store at 0-8 °C
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Styryl-D-ß-homoalanine hydrochloride ; >/= 98% (HPLC)
AFG BioscienceSynonyms: D-ß-HomoAla(styryl)-OH·HCl(R)-3-Amino-(6-phenyl)-5-hexenoic acid hydrochloride Purity Limit: ≥ 98% (HPLC) CAS No.: 270596-35-5 Molecular Formula: C12H15NO2·HCl Molecular Weight: 241.72 MDL No.: MFCD01860995 Appearance: White powder Melting Point: 204-210 ºC …
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(S)-3-Thienylglycine ; >/= 98%
AFG BioscienceSynonyms: L-2-(3-Thienyl)glycine Purity Limit: ≥ 98% CAS No.: 1194-87-2 Molecular Formula: C6H7NO2S Molecular Weight: 157.19 MDL No.: MFCD00079617 Appearance: White powder Storage Temperature: Store at 0-8°C
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(S)-Boc-ß2-HomoAla-OH ; >/= 99% (TLC)
AFG BioscienceSynonyms: (S)-3-(Boc-amino)-2-methylpropionic acid Purity Limit: ≥ 99% (TLC) CAS No.: 190897-47-3 Molecular Formula: C9H17NO4 Molecular Weight: 203.3 MDL No.: MFCD04040045 Appearance: White powder Optical Rotation: [a]D25 = +20 ± 1º (C=1 in MeOH) Storage Temperature: …
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Silver sulfate ; ACS reagent ; >/= 98.0% (Titration)
AFG BioscienceSynonyms: Silver(I) sulfate Grade: ACS reagent Purity Limit: ≥ 98.0% (Titration) CAS No.: 10294-26-5 Molecular Formula: Ag2SO4 Molecular Weight: 311.8 MDL No.: MFCD00003407 Appearance: White solid Comments: Used as a titrimetric reagent. Density: 5.45 Melting Point:…
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(S)-Na-Fmoc-Nß-Boc-2,3-diaminopropan-1-ol ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Dap(Boc)-ol (S)-2-(Fmoc-amino)-3-(Boc-amino)-1-propanol Purity Limit: ≥ 99% (HPLC) CAS No.: 915714-21-5 Molecular Formula: C23H28N2O5 Molecular Weight: 412.5 MDL No.: MFCD04973190 Appearance: White crystalline powder Melting Point: 147-153 °C Optical…
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Synonyms: Boc-(S)-3-amino-2,3-dihydro-4-oxo-1,5-benzothiazepine-5(2H)-acetic acid Purity Limit: ≥ 98% (HPLC) CAS No.: 250349-13-4 Molecular Formula: C16H20N2O6 Molecular Weight: 336.34 MDL No.: MFCD03788636 Appearance: White powder Storage Temperature: Store at 0-8°C
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Purity Limit: ≥ 99.5% (Assay), Silver content min. 78% CAS No.: 534-16-7 Molecular Formula: Ag2CO3 Molecular Weight: 275.75 MDL No.: MFCD00003403 Appearance: Brown to yellow-green powder or lumps Density: 6.08 g/mL at 25 °C Melting Point: 210 °C (dec.) Storage…
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Synonyms: ß-D-Fructofuranosyl-a-D-glucopyranoside Grade: USP/NF, EP, JP, High Purity, Low Endotoxin CAS No.: 57-50-1 Molecular Formula: C12H22O11 Molecular Weight: 342.30 MDL No.: MFCD00006626 Appearance: White to off-white powder Optical Rotation: [a]D20 = +66.3° to +67.0º …
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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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Sodium tauroursodeoxycholate ; >/= 98% (TLC)
AFG BioscienceSynonyms: Tauroursodeoxycholic acid sodium salt 3a,7ß-dihydroxy-5ß-cholan-24-oic acid N-(2-sulfoethyl)amide sodium salt Purity Limit: ≥ 98% (TLC) CAS No.: 14605-22-2 Molecular Formula: C26H44NO6SNa Molecular Weight: 521.69 MDL No.: MFCD00065451 Storage Temperature: 0-8 ºC
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(S)-1-Amino-2-propanol ; >/= 96% (GC)
AFG BioscienceSynonyms: (+)-Isopropanolamine Purity Limit: ≥ 96% (GC) CAS No.: 2799-17-9 Molecular Formula: C3H9NO Molecular Weight: 75.11 MDL No.: MFCD00064429 Appearance: Colorless to yellow liquid or solid Melting Point: 22-28º C Optical Rotation: [a]D20 = +18 ± 1º (C=1.8 in Water)…
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Synonyms: ß-D-Fructofuranosyl-a-D-glucopyranoside Grade: USP/NF, EP, JP, High Purity, Low Endotoxin CAS No.: 57-50-1 Molecular Formula: C12H22O11 Molecular Weight: 342.30 MDL No.: MFCD00006626 Appearance: White to off-white powder Optical Rotation: [a]D20 = +66.3° to +67.0º …
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S-Trityl-L-cysteine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: L-Cys(Trt)-OH(+)-S-Trityl-L-cysteine Purity Limit: ≥ 98% (HPLC) CAS No.: 2799-07-7 Molecular Formula: C22H21NO2S Molecular Weight: 363.5 MDL No.: MFCD00002611 Appearance: White to off-white powder Melting Point: 155-170 °C Optical Rotation: [a]D20 = +113 ± 6º…
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(S)-(-)-a-(Boc-Amino)-?-butyrolactone ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Boc-L-homoserine lactone Purity Limit: ≥ 99% (HPLC) CAS No.: 40856-59-5 Molecular Formula: C9H15NO4 Molecular Weight: 201.22 MDL No.: MFCD04973958 Appearance: White solid Storage Temperature: Store at 0-8 °C
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S-Boc-4,6-dimethyl-2-mercaptopyrimidine ; 98%
AFG BioscienceSynonyms: Boc-SDP Purity Limit: 98% CAS No.: 41840-28-2 Molecular Formula: C11H16N2O2S Molecular Weight: 240.30 MDL No.: MFCD00006080 Comments: Reagent for the preparation of Boc-amino acids Melting Point: 48-51°C Storage Temperature: Store at RT
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ß-Sitosterol ; >/= 40% (HPLC)
AFG BiosciencePurity Limit: ≥ 40% (HPLC) CAS No.: 83-46-5 Molecular Formula: C29H50O Molecular Weight: 414.71 MDL No.: MFCD00003631 Appearance: White to beige crystalline powder Storage Temperature: Store at 0-8 °C
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Sodium hexachloroplatinate(IV) hexahydrate
AFG BioscienceSynonyms: Platinum(IV) disodium hexachloride hexahydrate CAS No.: 19583-77-8 Molecular Formula: Na2PtCl6·6H2O Molecular Weight: 561.87 MDL No.: MFCD00149172 Storage Temperature: Store at RT
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S-Benzyl-L-cysteine ß-naphthylamide ; 99%
AFG BioscienceSynonyms: L-Cys(Bzl)-ßNA Purity Limit: 99% CAS No.: 7436-63-7 Molecular Formula: C20H20N2OS Molecular Weight: 336.45 MDL No.: MFCD00021595 Storage Temperature: Store at 0-8°C
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Spermidine phosphate hexahydrate ; 98-102% (Titration)
AFG BioscienceSynonyms: Dispermidine triphosphate hexahyderateN-(3-Aminopropyl)-1,4-butanediamine phosphate hexahydrate Purity Limit: 98-102% (Titration) CAS No.: 23273-82-7 Molecular Formula: 2C7H19N3·6H2O·3H3O4P Molecular Weight: 692.57 MDL No.: MFCD04966492 Appearance: White crystalline…
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S-Acetamidomethyl-L-cysteine hydrochloride ; >/= 98% (HPLC)
AFG BioscienceSynonyms: L-Cys(Acm)-OH·HCl Purity Limit: ≥ 98% (HPLC) CAS No.: 28798-28-9 Molecular Formula: C6H12N2O3S·HCl Molecular Weight: 228.7 MDL No.: MFCD00077080 Appearance: White powder Melting Point: 163-167º C Storage Temperature: Store at 0-8°C
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S-Benzyl-L-cysteine 4-nitroanilide ; >/= 98% (TLC)
AFG BioscienceSynonyms: L-Cys(Bzl)-pNA Purity Limit: ≥ 98% (TLC) CAS No.: 7436-62-6 Molecular Formula: C16H17N3O3S Molecular Weight: 331.43 MDL No.: MFCD00007302 Appearance: Yellowish powder Comments: Highly efficient substrate for cystyl aminopeptidase (oxytocinase). Storage…
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3-Styryl-L-alanine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: L-Ala(styryl)-OH(S)-3-(amino)-5-phenyl-4-pentenoic acid dicyclohexylamine salt Purity Limit: ≥ 99% (HPLC) CAS No.: 267650-37-3 Molecular Formula: C11H13NO2 Molecular Weight: 191.24 MDL No.: MFCD01860887 Appearance: White to off-white powder Melting Point: 132-138…
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S-4-Methylbenzyl-D-cysteine
AFG BioscienceSynonyms: D-Cys(pMeBzl)-OH CAS No.: 127348-02-1 Molecular Formula: C11H15NO2S Molecular Weight: 225.3 MDL No.: MFCD00236945 Storage Temperature: Store at 0-8°C
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S-4-Methylbenzyl-D-penicillamine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: D-Pen(pMeBzl)-OHH-ß,ß-Dimethyl-D-Cys(pMeBzl)-OH Purity Limit: ≥ 98% (HPLC) Molecular Formula: C13H19NO2S Molecular Weight: 253.2 MDL No.: MFCD03788057 Appearance: White powder Melting Point: 168-172 °C Optical Rotation: [a]D22 = -66 ± 2º (C=2 in AcOH) Storage…
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Sodium octyl sulfate ; >/= 99% (Assay by Titration)
AFG BioscienceSynonyms: 1-Octylsodiumsulfonate Purity Limit: ≥ 99% (Assay by Titration) CAS No.: 142-31-4 Molecular Formula: C8H17O4SNa Molecular Weight: 232.27 MDL No.: MFCD00007470 Appearance: Fine white crystalline powder Storage Temperature: Store at RT
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(S)-(-)-4-Isopropyl-2-oxazolidinone
AFG BioscienceSynonyms: (4S)-4-Isopropyl-1,3-oxazolidin-2-one CAS No.: 17016-83-0 Molecular Formula: C6H11NO2 Molecular Weight: 129.16 MDL No.: MFCD00010847 Storage Temperature: Store at 0-8°C
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(S)-(+)-1-Amino-1-phenyl-2-methoxyethane ; >/= 98%
AFG BioscienceSynonyms: (S)-Phenylglycinol methyl ether Purity Limit: ≥ 98% CAS No.: 91298-74-7 Molecular Formula: C9H13NO Molecular Weight: 151.21 MDL No.: MFCD01862273 Appearance: Colorless liquid Boiling Point: 105 - 111 °C (10mmHg) Optical Rotation: [a]D23 = +48 ± 2º (C=1 in…
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S-tert-Butylthio-L-cysteine ; >/= 99% (TLC)
AFG BioscienceSynonyms: L-Cys(StBu)-OH3-(tert-Butyldithio)-L-alanine Purity Limit: ≥ 99% (TLC) CAS No.: 30044-51-0 Molecular Formula: C7H15NO2S2 Molecular Weight: 209.3 MDL No.: MFCD00002609 Appearance: White powder Optical Rotation: [a]D24 = -82 ± 3º (C=1% in 1N HCl) Storage…