Biochemicals and Diagnostics

Alfa Aesar™ N-Boc-2-methyl-D-serine methyl ester, 97%

Chemical Name or Material: N-Boc-2-methyl-D-serine methyl ester CAS: 188476-33-7 Molecular Formula: C10H19NO5 Formula Weight: 233.26 MDL Number: MFCD06797553

Alfa Aesar™ 3,3',5'-Triiodo-L-thyronine sodium salt

Chemical Name or Material: 3,3',5'-Triiodo-L-thyronine sodium salt CAS: 55-06-1 Molecular Formula: C15H11I3NNaO4 Formula Weight: 672.96 MDL Number: MFCD00002594 Beilstein: 8179867 Merck Index: 14,5510 Synonym: Liothyronine sodium salt

Alfa Aesar™ N(alpha)-Boc-N(epsilon),N(epsilon)-dimethyl-L-lysine, 97%

Chemical Name or Material: N(alpha)-Boc-N(epsilon),N(epsilon)-dimethyl-L-lysine CAS: 65671-53-6 Molecular Formula: C13H26N2O4 Formula Weight: 274.36 MDL Number: MFCD00076965 Synonym: (S)-2-(Boc-amino)-6-(dimethylamino)hexanoic acid; N(alpha)-tert-Butoxycarbonyl-N(epsilon),N(epsilon)-dimethyl-L-lysine

Orotic acid monohydrate, 98%, ACROS Organics™

Chemical Name or Material: Orotic acid monohydrate CAS: 50887-69-9 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C5H4N2O4·H2O Formula Weight: 174.11 MDL Number: MFCD00149398 Synonym: 2,6-Dioxo-1,2,3,6-tetrahydro-4-pyrimidinecarboxylic acid monohydrate

Alfa Aesar™ N-[3-(Trifluoromethyl)phenylsulfonyl]-DL-leucine, 96%

Chemical Name or Material: N-[3-(Trifluoromethyl)phenylsulfonyl]-DL-leucine CAS: 251097-65-1 Molecular Formula: C13H16F3NO4S Formula Weight: 339.34 MDL Number: MFCD00173033

Alfa Aesar™ Glucagon-Like Peptide-1 (7-36)Amide, Human

For cellular and molecular biology applications

4-Nitrophenyl-beta-D-glucuronide, 99+%, ACROS Organics™

Chemical Name or Material: 4-Nitrophenyl-β-D-glucuronide CAS: 10344-94-2 CAS Min %: 99.0 CAS Max %: 100.0 Assay: ≥99.0% (HPLC) 0.05% max. (p-nitrophenol) (HPLC) Assay Percent Range: 99+% Molecular Formula: C12H13NO9 Formula Weight: 315.24 MDL Number: MFCD00036210

Alfa Aesar™ N-Boc-D-glutamic acid 5-cyclohexyl ester, 95%

Chemical Name or Material: N-Boc-D-glutamic acid 5-cyclohexyl ester CAS: 133464-27-4 Formula Weight: 329.39 MDL Number: MFCD00076929 Synonym: Boc-D-Glu(ochex)-OH

Alfa Aesar™ L-Homophenylalanine ethyl ester hydrochloride, 98%

Chemical Name or Material: L-Homophenylalanine ethyl ester hydrochloride CAS: 90891-21-7 Formula Weight: 243.73 MDL Number: MFCD00190691 Beilstein: 6448497 Synonym: H-HPh-OEt.HCl; Ethyl (S)-2-amino-4-phenylbutyrate hydrochloride

Alfa Aesar™ Urotensin II, Goby

For cellular and molecular biology applications

Alfa Aesar™ N-Boc-2-cyclopropyl-L-glycine, 95%

Chemical Name or Material: N-Boc-2-cyclopropyl-L-glycine CAS: 155976-13-9 Formula Weight: 215.25 MDL Number: MFCD06659132 Beilstein: 6650020 Synonym: (S)-(Boc-amino)-cyclopropylacetic acid

Alfa Aesar™ Heptyl beta-D-glucopyranoside, 99%

Chemical Name or Material: Heptyl beta-D-glucopyranoside CAS: 78617-12-6 Molecular Formula: C13H26O6 Formula Weight: 278.34 MDL Number: MFCD00063299 Beilstein: 8806

Alfa Aesar™ N-(4'-Methoxy-4-biphenylylsulfonyl)glycine, 96%

Chemical Name or Material: N-(4'-Methoxy-4-biphenylylsulfonyl)glycine CAS: 885269-46-5 Molecular Formula: C15H15NO5S Formula Weight: 321.35 MDL Number: MFCD06409460 Synonym: 2-(4'-Methoxy-4-biphenylylsulfonylamino)acetic acid

Alfa Aesar™ N-Benzyloxycarbonyl-D-threonine, 98+%

Chemical Name or Material: N-Benzyloxycarbonyl-D-threonine CAS: 80384-27-6 Molecular Formula: C12H15NO5 Formula Weight: 253.26 MDL Number: MFCD00037808 Beilstein: 4695777 Synonym: N-Cbz-D-threonine; Z-D-Thr-OH

Alfa Aesar™ Glucagon-Like Peptide-2, Human

For cellular and molecular biology applications

Alfa Aesar™ Dextran sulfate sodium salt, MW ca >500,000

Chemical Name or Material: Dextran sulfate sodium salt CAS: 9011-18-1 Formula Weight: >≈500 kd MDL Number: MFCD00081551 Merck Index: 14,2951 Synonym: Dextran sodium sulfate; Sodium dextran sulfate

Alfa Aesar™ 1-O-Methyl-2-deoxy-D-ribose, 96%

Chemical Name or Material: 1-O-Methyl-2-deoxy-D-ribose CAS: 60134-26-1 Molecular Formula: C6H12O4 Formula Weight: 148.17 MDL Number: MFCD00134161

Alfa Aesar™ alpha-Cyclodextrin hydrate

Chemical Name or Material: alpha-Cyclodextrin hydrate CAS: 51211-51-9 Molecular Formula: C36H60O30·xH2O Formula Weight: 972.86 (Anhydrous) MDL Number: MFCD00150804 Beilstein: 4227442 Merck Index: 14,2718 Synonym: Schardinger alpha-dextrin; Cyclohexaamylose

4-Nitrophthalic acid, 99%, ACROS Organics™

Chemical Name or Material: 4-Nitrophthalic acid Assay: ≥98.5% (HPLC) Assay Percent Range: 99% Molecular Formula: C8H5NO6 Formula Weight: 211.13

Alfa Aesar™ Ndelta-Boc-Nalpha-Fmoc-D-ornithine, 95%

Chemical Name or Material: Ndelta-Boc-Nalpha-Fmoc-D-ornithine CAS: 118476-89-4 Formula Weight: 454.52 MDL Number: MFCD00077065 Synonym: Fmoc-D-Orn(Boc)-OH; (R)-5-(Boc-amino)-2-(Fmoc-amino)pentanoic acid

Alfa Aesar™ L-Phenylalanyl-L-phenylalanine

Chemical Name or Material: L-Phenylalanyl-L-phenylalanine CAS: 2577-40-4 Molecular Formula: C18H20N2O3 Formula Weight: 312.37 MDL Number: MFCD00063154 Synonym: H-Phe-Phe-OH; Di-L-Phenylalanine

Alfa Aesar™ Ethylene glycol bis-p-toluenesulfonate, 97%

Chemical Name or Material: Ethylene glycol bis-p-toluenesulfonate CAS: 6315-52-2 Molecular Formula: C16H18O6S2 Formula Weight: 370.45 MDL Number: MFCD00008549 Synonym: Ethylene glycol ditosylate

Alfa Aesar™ L-Homoarginine hydrochloride, 98+%

Chemical Name or Material: L-Homoarginine hydrochloride CAS: 1483-01-8 Molecular Formula: C7H16N4O2·HCl Formula Weight: 224.69 MDL Number: MFCD00012622 Beilstein: 4016621 Synonym: (S)-2-Amino-6-guanidinohexanoic acid hydrochloride; H-Homoarg-OH·HCl

Alfa Aesar™ N-Boc-3-benzyloxymethyl-L-histidine, 98%

Chemical Name or Material: N-Boc-3-benzyloxymethyl-L-histidine CAS: 79950-65-5 Formula Weight: 375.42 MDL Number: MFCD00043133 Beilstein: 4335455 Synonym: Boc-His(Bom)-OH; N-[(1,1-Dimethylethoxy)carbonyl]-3-[(phenylmethoxy)methyl]- L-histidine

Alfa Aesar™ N-Benzyloxycarbonyl-L-valine, 99%

Chemical Name or Material: N-Benzyloxycarbonyl-L-valine CAS: 1149-26-4 Molecular Formula: C13H17NO4 Formula Weight: 251.28 MDL Number: MFCD00008922 Beilstein: 2056617 Synonym: N-Cbz-L-valine; Z-Val-OH

Alfa Aesar™ N-Boc-2-trifluoromethyl-D-phenylalanine, 95%

Chemical Name or Material: N-Boc-2-trifluoromethyl-D-phenylalanine CAS: 346694-78-8 Formula Weight: 333.3 MDL Number: MFCD01862945 Synonym: Boc-D-Phe(2-CF3)-OH

Alfa Aesar™ [Pro&superscript_9;] Substance P

For cellular and molecular biology applications

Alfa Aesar™ D-erythro-Sphingosine hydrochloride, 97%

Chemical Name or Material: D-erythro-Sphingosine hydrochloride CAS: 2673-72-5 Molecular Formula: C18H37NO2·HCl Formula Weight: 335.96 MDL Number: MFCD08436977 Synonym: trans-D-erythro-2-Amino-4-octadecene-1,3-diol hydrochloride

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