Amino Acids

Organic compounds composed of a central carbon atom, a carboxyl group, an amino group, and a unique side chain; precursors to other molecules including proteins, hormones, and neurotransmitters.

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6,391 – 6,405 of 35,791 results

6,391

eMolecules 5934-29-2 | L-Histidine hydrochloride monohydrate, from non-animal source, suitable for cell culture | Chem-Impex209.630 | C6H12ClN3O3 | 100.000 | O.Cl.NC(Cc1cnc[nH]1)C(O)=O | 1kg | 533796530

L-Histidine hydrochloride monohydrate, from non-animal source, suitable for cell culture | Chem-Impex | 5934-29-2209.630 | C6H12ClN3O3 | 100.000 | O.Cl.NC(Cc1cnc[nH]1)C(O)=O | 1kg | 533796530

Pricing & Availability

6,392

STA Pharmaceutical Fmoc-L-His(Tos)-OH | 50 g | CAS 112380-10-6 | MDL MFCD00144353

Fmoc-L-His(Tos)-OH is a Amino Acid reagent (Subcategory: His) sold by WuXi TIDES. Offered in 50 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 112380-10-6
- MDL: MFCD00144353
- InChIKey: PHAKSHNECOECCD-SANMLTNESA-N
- Molecular Weight: 531.583
- Molecular Formula: C28H25N3O6S
- Purity: ≥95%
- Container Type: 250 mL HDPE
- Pack Size: 50 g
- Net Weight: 50 g
- Gross Weight: 89.8 g
- Commodity Code: 29359090
- Country Of Origin: China
- IUPAC: Na-(((9H-fluoren-9-yl)methoxy)carbonyl)-Nt-tosyl-L-histidine
- SMILES: CC1=CC=C(C=C1)S(=O)(N2C=C(C[C@@H](C(O)=O)NC(OCC3C4=CC=CC=C4C5=CC=CC=C53)=O)N=C2)=O

Pricing & Availability

6,393

STA Pharmaceutical Boc-L-Thr(Fmoc-L-His(Trt))-OH | 10 g | CAS 944283-37-8 | MDL MFCD18426608

Boc-L-Thr(Fmoc-L-His(Trt))-OH is a Amino Acid reagent (Subcategory: Pseudo AA) sold by WuXi TIDES. Offered in 10 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 944283-37-8
- MDL: MFCD18426608
- InChIKey: HCPDCTCPUTYOTF-NZQDFUIRSA-N
- Molecular Weight: 820.943
- Molecular Formula: C49H48N4O8
- Purity: ≥95%
- Container Type: 60 mL HDPE
- Pack Size: 10 g
- Net Weight: 10 g
- Gross Weight: 25 g
- Commodity Code: 29332990
- Country Of Origin: China
- IUPAC: O-(Na-(((9H-fluoren-9-yl)methoxy)carbonyl)-Nt-trityl-L-histidyl)-N-(tert-butoxycarbonyl)-L-threonine
- SMILES: C[C@H]([C@@H](C(O)=O)NC(OC(C)(C)C)=O)OC([C@@H](NC(OCC1C2=CC=CC=C2C3=C1C=CC=C3)=O)CC4=CN(C=N4)C(C5=CC=CC=C5)(C6=CC=CC=C6)C7=CC=CC=C7)=O

Pricing & Availability

6,394

ILEX LIFE SCIENCES LLC PAN Biotech Medium 199 M199 Cell Culture Medium with EBSS and L Glutamine GMP Grade 500 ML 1/EA

PAN-Biotech Medium 199 (M199) w EBSS w L-Glutamine w 2 2 g/L NaHCO3 GMP Grade 500 ml DESCRIPTION Medium 199 (M199) GMP Grade is a ready-to-use classical basal cell culture medium designed for direct use in GMP-regulated clinical and industrial applications The GMP grade version is based on the well-established M199 formulation and is manufactured under strictly controlled GMP conditions Defined raw materials high batch-to-batch consistency and comprehensive documentation make M199 GMP a true ready-to-use solution suitable for immediate use in development scale-up and manufacturing workflows EBSS Contains Earle s Balanced Salt Solution QUALITY GMP Grade (EU Annex 1) BICARBONATE With 2 2 g/L Sodium Bicarbonate GLUCOSE With glucose GLUTAMINE With L-Glutamine HEPES Without HEPES LIQUID/POWDER Liquid PHENOL RED With Phenol Red SODIUM PYRUVATE Without Sodium Pyruvate STERILE Yes STORAGE 2-8 C MANUFACTURER PAN-Biotech GmbH COUNTRY OF ORIGIN Germany

Pricing & Availability

6,395

Chem-Impex International, Inc. Na-Fmoc-Nim-trityl-L-histidine | 109425-51-6 | MFCD00043332 | 250G

Na-Fmoc-Nim-trityl-L-histidine, 109425-51-6, MFCD00043332, 250G

Pricing & Availability

6,396

Chem-Impex International, Inc. L-Histidine hydrochloride monohydrate | 5934-29-2 | MFCD00151027 | 250G

L-Histidine hydrochloride monohydrate, 5934-29-2, MFCD00151027, 250G

Pricing & Availability

6,397

STA Pharmaceutical Boc-L-Dab(Fmoc)-OH | 10 g | CAS 117106-21-5 | MDL MFCD00236845

Boc-L-Dab(Fmoc)-OH is a Amino Acid reagent (Subcategory: Lys) sold by WuXi TIDES. Offered in 10 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 117106-21-5
- MDL: MFCD00236845
- InChIKey: MJZDTTZGQUEOBL-FQEVSTJZSA-N
- Molecular Weight: 440.496
- Molecular Formula: C24H28N2O6
- Purity: ≥95%
- Container Type: 60 mL HDPE
- Pack Size: 10 g
- Net Weight: 10 g
- Gross Weight: 25 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (S)-4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-((tert-butoxycarbonyl)amino)butanoic acid
- SMILES: CC(OC(N[C@@H](CCNC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)C(O)=O)=O)(C)C

Pricing & Availability

6,398

Chem-Impex International, Inc. Boc-His(3-Me)-OH | 61070-22-2 | MFCD00076945 | 1G

Boc-His(3-Me)-OH, 61070-22-2, MFCD00076945, 1G

Pricing & Availability

6,399

Medchemexpress LLC L-histidine | 71-00-1 | MFCD00064315 | 100.0% | 155.15 g/mol | C6H9N3O2 | 10 MG

L-histidine is an analytical reference standard of the amino acid histidine, supplied as a high-purity material for research and analytical applications including calibration, method development, and quality control. Supplied as a 10 mg vial, it is suitable for laboratory assays and metabolite profiling.

High purity (99.97%).
Suitable for calibration and method development.
Storage instructions provided in the certificate of analysis.
Packaged in small, precise quantities for analytical use.
Intended for research and analytical applications.

Pricing & Availability

6,400

Medchemexpress LLC [Des-His1,Glu9]-Glucagon amide TFA | 98.4% | 3472.67 | 5 MG

[Des-His1,Glu9]-Glucagon amide TFA is a potent peptide antagonist of the glucagon receptor with a pA2 of 7.2. It is potentially useful in the study of the pathogenesis of diabetes. This product is a white to off-white solid and is for research use only, not intended for patient use.

Potent peptide antagonist of the glucagon receptor
Useful in the study of the pathogenesis of diabetes
Molecular weight of 3472.67
Appears as a white to off-white solid
Sequence is Ser-Gln-Gly-Thr-Phe-Thr-Ser-Glu-Tyr-Ser-Lys-Tyr-Leu-Asp-Ser-Arg-Arg-Ala-Gln-Asp-Phe-Val-Gln-Trp-Leu-Met-Asn-Thr-NH2
Soluble in H2O at 6.67 mg/mL (1.92 mM) with sonication needed

Pricing & Availability

6,401

Medchemexpress LLC [Des-His1,Glu9]-Glucagon amide TFA | 98.4% | 3472.67 | 1 MG

[Des-His1,Glu9]-Glucagon amide TFA is a potent peptide antagonist of the glucagon receptor, with a pA2 of 7.2. It is potentially useful in the study of the pathogenesis of diabetes. This product is for research use only.

Potent peptide antagonist of the glucagon receptor
pA2 of 7.2
Useful in the study of diabetes pathogenesis
Purity of 98.4%
Molecular weight of 3472.67
Solid appearance, white to off-white color
Soluble in H2O at 6.67 mg/mL (1.92 mM)
Long-term storage for powder at -80°C for 2 years or -20°C for 1 year

Pricing & Availability

6,402

Alkali Scientific L Histidine Hydrochloride Monohydrate, 1 Kilogram

L Histidine Hydrochloride Monohydrate, 1 kg, is a highly pure form of histidine used in a variety of biochemical and pharmaceutical applications. As a vital amino acid, histidine is involved in protein synthesis, enzyme function, and metal ion binding. This product is commonly used in research and biotechnology for the production of histidine-tagged proteins, enzyme assays, and metabolic studies. The monohydrate form ensures stability and solubility in aqueous solutions, making it suitable for use in buffer systems and cell culture media. The 1 kg package is ideal for laboratories requiring larger quantities for routine experiments or industrial applications.

Pricing & Availability

6,403

Crescent Chemical Co Inc HISTIDINE BASE RESEARCH GRADE

Histidine base research grade, Ph. Eur., USP Size - 100G Storage Conditions - +15 °C TO +30 °C Catalog Number - 24820.02 CAS 71-00-1

Pricing & Availability

6,404

STA Pharmaceutical Boc-L-Dap(Fmoc)-OH | 5 g | CAS 122235-70-5 | MDL MFCD00235897

Boc-L-Dap(Fmoc)-OH is a Amino Acid reagent (Subcategory: Lys) sold by WuXi TIDES. Offered in 5 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 122235-70-5
- MDL: MFCD00235897
- InChIKey: MVWPBNQGEGBGRF-IBGZPJMESA-N
- Molecular Weight: 426.469
- Molecular Formula: C23H26N2O6
- Purity: ≥95%
- Container Type: 30 mL HDPE
- Pack Size: 5 g
- Net Weight: 5 g
- Gross Weight: 16.5 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-((tert-butoxycarbonyl)amino)propanoic acid
- SMILES: CC(OC(N[C@@H](CNC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)C(O)=O)=O)(C)C

Pricing & Availability

6,405

ILEX LIFE SCIENCES LLC PAN Biotech DMEM Cell Culture Medium High Glucose With Stable Glutamine Without Sodium Pyruvate GMP Grade 500 ML 1/EA

PAN-Biotech DMEM Cell Culture Medium w 4 5 g/L Glucose w stable Glutamine w/o Sodium pyruvate w 3 7 g/L NaHCO3 GMP Grade 500 ml DESCRIPTION PAN-Biotech DMEM GMP Grade is a ready-to-use classical basal medium designed for direct use in GMP-regulated clinical and industrial applications The GMP grade version is based on the well-established DMEM formulation and is manufactured under strictly controlled GMP conditions Defined raw materials high batch-to-batch consistency and comprehensive documentation make DMEM GMP a true ready-to-use solution suitable for immediate use in development scale-up and manufacturing workflows QUALITY GMP Grade (EU Annex 1) BICARBONATE With 3 7 g/L Sodium Bicarbonate GLUCOSE High Glucose (4 5 g/L) GLUTAMINE With Stable Glutamine HEPES Without HEPES LIQUID/POWDER Liquid PHENOL RED With Phenol Red SODIUM PYRUVATE Without Sodium Pyruvate STERILE Yes STORAGE 2-8 C MANUFACTURER PAN-Biotech GmbH COUNTRY OF ORIGIN Germany

Pricing & Availability

Amino Acids

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Medchemexpress LLC L-histidine | 71-00-1 | MFCD00064315 | 100.0% | 155.15 g/mol | C6H9N3O2 | 10 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC [Des-His1,Glu9]-Glucagon amide TFA | 98.4% | 3472.67 | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC [Des-His1,Glu9]-Glucagon amide TFA | 98.4% | 3472.67 | 1 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC L-histidine | 71-00-1 | MFCD00064315 | 100.0% | 155.15 g/mol | C6H9N3O2 | 10 MG

Medchemexpress LLC [Des-His1,Glu9]-Glucagon amide TFA | 98.4% | 3472.67 | 5 MG

Medchemexpress LLC [Des-His1,Glu9]-Glucagon amide TFA | 98.4% | 3472.67 | 1 MG