Biochemicals and Diagnostics

5-Carbethoxyuracil, 98%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: 5-Carbethoxyuracil CAS: 28485-17-8 CAS Min %: 97.5 CAS Max %: 100.0 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C7H8N2O4 Formula Weight: 184.15 MDL Number: MFCD00057337

Alfa Aesar™ N-Fmoc-D-aspartic acid 4-benzyl ester, 95%

Chemical Name or Material: N-Fmoc-D-aspartic acid 4-benzyl ester CAS: 150009-58-8 Formula Weight: 445.47 MDL Number: MFCD00273445 Synonym: Fmoc-D-Asp(OBzl)-OH

Ethyl 6-bromo-2,7-dihydro-4-methyl-2,7-dioxo-3h-dibenzo[f,ij]Isoquinolinecarboxylate, 98%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Ethyl 6-bromo-2,7-dihydro-4-methyl-2,7-dioxo-3H-dibenzo[f,ij] isoquinolinecarboxylate Assay Percent Range: 98% Molecular Formula: C20H14BrNO4 Formula Weight: 412.23 MDL Number: MFCD02728506

Alfa Aesar™ L-Aspartic acid monosodium salt monohydrate, 99%

Chemical Name or Material: L-Aspartic acid monosodium salt monohydrate CAS: 323194-76-9 Molecular Formula: C4H6NNaO4·H2O Formula Weight: 173.11 (155.10 Anhydrous) MDL Number: MFCD00152960 Synonym: Sodium L-aspartate monohydrate

Alfa Aesar™ N-Fmoc-L-alaninol, 95%

Chemical Name or Material: N-Fmoc-L-alaninol CAS: 161529-13-1 Formula Weight: 297.35 MDL Number: MFCD00235913 Synonym: Fmoc-Ala-ol

N-BOC-3-Piperidinecarboxylic acid, 98%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: N-BOC-3-Piperidinecarboxylic acid CAS: 84358-12-3 CAS Min %: 97.5 CAS Max %: 100.0 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C11H19NO4 Formula Weight: 229.27 MDL Number: MFCD00673775 Synonym: 1-(tert-Butoxycarbonyl)piperidine-3-carboxylic acid

Phenol Red, Sodium Salt (Certified ACS), Fisher Chemical

Chemical Name or Material: Phenol Red, Sodium Salt CAS: 34487-61-1 Purity Grade: Certified ACS Grade Molecular Formula: C19H13NaO5S Linear Formula: C6H4SO2OC(C6H4-4-OH)(C6H4-4-ONa) Formula Weight: 376.37 MDL Number: MFCD00066901 Synonym: Phenolsulfonephthalein Sodium Salt

L-allo-Isoleucine, 99%, 99% ee

Chemical Name or Material: L-allo-Isoleucine CAS: 1509-34-8 Name Note: 99% Molecular Formula: C6H13NO2 Linear Formula: CH3CH2CH(CH3)CH(NH2)COOH Formula Weight: 131.17

Alfa Aesar™ N-Boc-2-fluoro-L-phenylalanine, 98%

Chemical Name or Material: N-Boc-2-fluoro-L-phenylalanine CAS: 114873-00-6 Molecular Formula: C14H18FNO4 Formula Weight: 283.3 MDL Number: MFCD00672520 Beilstein: 5347990 Synonym: Boc-L-2-fluorophe; Boc-Phe(2-F)-OH

Alfa Aesar™ N-Boc-L-glutamic acid 5-tert-butyl ester, 99%

Chemical Name or Material: N-Boc-L-glutamic acid 5-tert-butyl ester CAS: 13726-84-6 Molecular Formula: C14H25NO6 Formula Weight: 303.36 MDL Number: MFCD00038257 Synonym: Boc-Glu(OtBu)-OH; N-tert-Butoxycarbonyl-L-glutamic acid 4-tert-butyl ester

O-Methyl-L-tyrosine, 98%, ACROS Organics™

Chemical Name or Material: O-Methyl-L-tyrosine CAS: 1581806 CAS Min %: 97.5 CAS Max %: 100.0 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C10H13NO3 Linear Formula: CH3OC6H4CH2CH(NH2)CO2H Formula Weight: 195.22 MDL Number: MFCD00002604 Synonym: p-Methoxy-L-phenylalanine

L-Histidine hydrochloride monohydrate, 98%, ACROS Organics™

Chemical Name or Material: L-Histidine hydrochloride monohydrate Name Note: 98% CAS: 5934-29-2 Assay: ≥97.5% (on anhydrous substance) Assay Percent Range: 98% Molecular Formula: HCl·H2O Formula Weight: 209.64 MDL Number: MFCD00151027

Giemsa Stain, High Purity Biological Stain, ACROS Organics™

Chemical Name or Material: Giemsa Stain CAS: 51811-82-6 Purity Grade: Pure MDL Number: MFCD00081642

Ethyl 3-exo-aminobicyclo[2.2.1]hept-5-ene-2-exo-carboxylate hydrochloride, 99%, ACROS Organics™

Chemical Name or Material: Ethyl 3-exo-aminobicyclo[2.2.1]hept-5-ene-2-exo-carboxylate hydrochloride Name Note: 99% CAS: 104770-18-5 Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C10H15NO2·HCl Formula Weight: 217.69 MDL Number: MFCD00144272

Alfa Aesar™ N-Fmoc-L-glutamic acid 1-allyl ester, 98%

Chemical Name or Material: N-Fmoc-L-glutamic acid 1-allyl ester CAS: 144120-54-7 Formula Weight: 409.44 MDL Number: MFCD00467718 Beilstein: 5460531 Synonym: Fmoc-Glu-OAll

Alfa Aesar™ Isomaltotriose, 97%

Chemical Name or Material: Isomaltotriose CAS: 3371-50-4 Molecular Formula: C18H32O16 Formula Weight: 504.44 MDL Number: MFCD00070623 Synonym: 6-O-[6-O-(alpha-D-Glucopyranosyl)-alpha-D-glycopyranosyl]-D-glucose

Alfa Aesar™ 2-Chloro-2'-arabino-fluoro-2'-deoxyadenosine, 99+%

Chemical Name or Material: 2-Chloro-2'-arabino-fluoro-2'-deoxyadenosine CAS: 123318-82-1 Molecular Formula: C10H11ClFN5O3 Formula Weight: 303.68 MDL Number: MFCD00871077 UN Number: UN2811 Merck Index: 14,2372 Synonym: Clofarabine

(S)-N-BOC-2-Furylalanine tert-butylamine, 95%, 98% e.e., ACROS Organics™

Chemical Name or Material: (S)-N-BOC-2-Furylalanine tert-butylamine Name Note: 95%, (98% e.e.) CAS: 881690-67-1 CAS Min %: 94.0 CAS Max %: 100.0 Assay Percent Range: 95% Molecular Formula: C12H17NO5·C4H11N Formula Weight: 328.41 MDL Number: MFCD04039764

D(+)-Xylose, 99+%, ACROS Organics™

Chemical Name or Material: D(+)-Xylose Assay: ≥99.0% (HPLC) Assay Percent Range: 99+% Molecular Formula: C5H10O5 Formula Weight: 150.13

Actinomycin D, 93%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Actinomycin D Name Note: 93% CAS: 50-76-0 CAS Min %: 91.0 CAS Max %: 100.0 Assay: ≥91% Assay Percent Range: 93% Molecular Formula: C62H86N12O16 Formula Weight: 1255.44 MDL Number: MFCD00005033 Synonym: Dactinomycin

Alfa Aesar™ N-Boc-L-proline methyl ester, 96%

Chemical Name or Material: N-Boc-L-proline methyl ester CAS: 59936-29-7 Molecular Formula: C11H19NO4 Formula Weight: 229.27 MDL Number: MFCD01075092 Synonym: Boc-L-Pro-OMe; Methyl (2S)-N-Boc-pyrrolidine-2-carboxylate

Fast Garnet GBC Base 97%, ACROS Organics™

Chemical Name or Material: Fast Garnet GBC base Name Note: 97% CAS: 97-56-3 Assay: ≥96.0% Assay Percent Range: 97% Molecular Formula: C14H15N3 Linear Formula: NH2C6H3(CH3)N=NC6H4CH3 Formula Weight: 225.29 MDL Number: MFCD00007733 Synonym: 2-Aminoazotoluene

Alfa Aesar™ Dulcitol, 99%

Chemical Name or Material: Dulcitol CAS: 608-66-2 Molecular Formula: C6H14O6 Formula Weight: 182.17 MDL Number: MFCD00064288 Beilstein: 1721903 Merck Index: 14,4332 Synonym: Galactitol

Alfa Aesar™ 3,3-Diphenyl-L-alanine, 95%

Chemical Name or Material: 3,3-Diphenyl-L-alanine CAS: 149597-92-2 Molecular Formula: C15H15NO2 Formula Weight: 241.29 MDL Number: MFCD01631989 UN Number: UN2811 Synonym: (S)-3-(3-Chlorophenyl)-3,3-diphenylpropionic acid; H-3,3-Bip-OH

Alfa Aesar™ D-Glucurono-6,3-lactone, 99%

Chemical Name or Material: D-Glucurono-6,3-lactone CAS: 32449-92-6 Molecular Formula: C6H8O6 Formula Weight: 176.12 MDL Number: MFCD00135622 Beilstein: 83595 Merck Index: 14,4467

Alfa Aesar™ Nalpha-Boc-Nepsilon-Fmoc-L-lysine methyl ester, 95%

Chemical Name or Material: Nalpha-Boc-Nepsilon-Fmoc-L-lysine methyl ester CAS: 133628-28-1 Formula Weight: 482.58 MDL Number: MFCD00236856 Synonym: Boc-Lys(Fmoc)-OMe

Alfa Aesar™ N-Fmoc-O-tert-butyl-D-allo-threonine, 98%

Chemical Name or Material: N-Fmoc-O-tert-butyl-D-allo-threonine CAS: 170643-02-4 Formula Weight: 397.47 MDL Number: MFCD00077074 Synonym: Fmoc-D-Allo-Thr(tBu)-OH

Alfa Aesar™ D-Amygdalin hydrate, 96%

Chemical Name or Material: D-Amygdalin hydrate CAS: 29883-15-6 Molecular Formula: C20H27NO11·xH2O Formula Weight: 457.44 (Anhydrous) MDL Number: MFCD00006598 Beilstein: 66856 Merck Index: 14,597 Synonym: D-Mandelonitrile-beta-D-glucosido-6-beta-D-glucoside

Alfa Aesar™ Arbutin, 98+%

Chemical Name or Material: Arbutin CAS: 497-76-7 Molecular Formula: C12H16O7 Formula Weight: 272.26 MDL Number: MFCD00016915 Beilstein: 89673 Merck Index: 14,773 Synonym: Hydroquinone-glucose; 4-Hydroxyphenyl-beta-D-glucopyranoside

Alfa Aesar™ Methyl cellulose, viscosity 400 cPs

Chemical Name or Material: Methyl cellulose CAS: 9004-67-5 Name Note: Viscosity: 400cPs MDL Number: MFCD00081763 Merck Index: 14,6040

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