Category · 214 products
Amino Acids
Amino acids are the building blocks of proteins and play essential roles in biological processes, including enzyme function, neurotransmitter production, and metabolic regulation. They are widely used in pharmaceuticals, nutritional supplements, cell culture media, and research applications. Molekula stocks a range of amino acids with full technical documentation and CoA per batch.
Every product here can be supplied in any quantity. Pack sizes and prices on the product pages are a starting point — tell us what you need and we'll manufacture, source and repack it, from grams to multi-tonne.
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L-Serine
SKU 24133813 · CAS 56-45-1 · HOCH2CH(NH2)CO2H · MW 105.09 -
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L-Theanine
SKU 90033046 · CAS 3081-61-6 · C7H14N2O3 · MW 174.20 -
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L-Threonine
SKU 29578582 · CAS 72-19-5 · CH3CH(OH)CH(NH2)CO2H · MW 119.12 -
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L-Tryptophan
SKU 90031530 · CAS 73-22-3 · C11H12N2O2 · MW 204.23 -
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L-Tryptophan
SKU 13831082 · CAS 73-22-3 · C11H12N2O2 · MW 204.23 -
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L-Tryptophan (EP)
SKU 90031531 · CAS 73-22-3 · C11H12N2O2 · MW 204.23 -
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L-Tyrosine
SKU 12097155 · CAS 60-18-4 · C9H11NO3 · MW 181.19 -
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L-Tyrosine (plant origin)
SKU 90025411 · CAS 60-18-4 · C9H11NO3 · MW 181.19 -
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L-Tyrosine disodium salt dihydrate
SKU 90025336 · CAS 122666-87-9 · C9H9NO3·2Na·2H2O · MW 261.18 -
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L-Tyrosine disodium salt hydrate
SKU 26504155 · CAS 69847-45-6 · C9H9NNa2O3 xH2O · MW 225.15 (Anhy.) -
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L-Tyrosine ethyl ester hydrochloride
SKU 35021613 · CAS 4089-07-0 · C11H16ClNO3 · MW 245.70 -
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L-Valine
SKU 11273495 · CAS 72-18-4 · (CH3)2CHCH(NH2)CO2H · MW 117.15 -
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Magnesium aspartate dihydrate
SKU 90027054 · CAS 215533-00-9 · C8H12MgN2O8 · 2H2O · MW 324.53 -
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Malachite Green oxalate
SKU 11318220 · CAS 2437-29-8 · C52H54N4O12 · MW 927.01 -
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Malachite Green Oxalate(C.I 42000)
SKU 49144771 · CAS 2437-29-8 · C52H54N4O12 · MW 927.01 -
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N-(4-Aminobenzoyl)-L-glutamic acid
SKU 89129483 · CAS 4271-30-1 · C12H14N2O5 · MW 266.25 -
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N-(alpha)-Fmoc-S-trityl-L-cysteine
SKU 66634689 · CAS 103213-32-7 · C37H31NO4S · MW 585.71 -
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N-2-Mercaptopropionyl-glycine
SKU 43052903 · CAS 1953-02-2 · CH3CH(SH)CONHCH2COOH · MW 163.19 -
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N-Acetyl-DL-leucine
SKU 73891210 · CAS 99-15-0 · C8H15NO3 · MW 173.21 -
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N-Acetyl-L-aspartic acid
SKU 41939923 · CAS 997-55-7 · HO2CCH2CH(NHCOCH3)CO2H · MW 175.14 -
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N-Acetyl-L-cysteine
SKU 11557293 · CAS 616-91-1 · HSCH2CH(NHCOCH3)CO2H · MW 163.19 -
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N-Acetyl-L-cysteine, USP grade
SKU 90030441 · CAS 616-91-1 · HSCH2CH(NHCOCH3)CO2H · MW 163.19 -
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N-Acetyl-L-tyrosine
SKU 18176221 · CAS 537-55-3 · 4-(HO)C6H4CH2CH(NHCOCH3)CO2H · MW 223.23 -
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N-Acetyl-L-tyrosine ethyl ester monohydrate (ATEE)
SKU 26518563 · CAS 36546-50-6 · C13H17NO4·H2O · MW 269.29
Frequently asked
What does Molekula stock in the Amino Acids category?
Molekula stocks a range of Amino Acids products at research, semi-bulk and bulk scale. Browse the full list below or use the search to filter by name or CAS.
Does Molekula provide a CoA for Amino Acids products?
Yes — every batch ships with a Certificate of Analysis. You can also retrieve historical CoAs via the batch lookup on any product page.
Can Molekula supply Amino Acids in bulk quantities?
Bulk and custom pack sizes are available on request. Use the "Request a quote" button on any product page or visit /contact.
Need a quote?
Tell us the product, grade, and quantity — we usually respond within one working day.