Profile: Ningbo Jeing-Yuan Biotechnology Co., Ltd. is a manufacturer and distributor of various biological & chemical products. We specialize in amino acids and nutritional supplement products. We also offer L-arginine base L-arginine Hcl, L-cystine, L-cysteine base, L-cysteine Hcl anhydrous, L-cysteine Hcl monohydrate, creatine monohydrate, alpha-ketoglutarate acid and L-ornithionine Hcl. Our supplement products are mostly amino acids derivatives.

Nutritional Supplements

Carnitine Series

L-Amino Acids | Pharmaceutical Ingredients | 

101 to 145 of 145 Products/Services (Click for related suppliers)  Page: 1 [2]
•	L-Glutamine	•	L-Glutamine ethyl ester hydrochloride	•	L-Histidine Base
•	L-Histidine Hydrochloride Monohydrate	•	L-Hydroxyproline	•	L-Isoleucine
•	L-Leucine	•	L-Leucine ethyl ester hydrochloride	•	L-Lysine Hcl
•	L-Methionine	•	L-Norleucine	•	L-Norvaline
•	L-Norvaline ethyl ester hydrochloride	•	L-Ornithine alpha-Ketoglutarate	•	L-Ornithine ethyl ester dihydrochloride
•	L-Ornithine Hydrochloride	•	L-Ornithine L-Aspartate	•	L-Phenylalanine
•	L-Proline	•	L-Serine	•	L-Tert-Leucine
•	L-Threonine	•	L-Tryptophan	•	L-Tyrosine
•	L-Tyrosine alpha-Ketoglutarate	•	L-Tyrosine ethyl ester hydrochloride	•	L-Valine
•	L-Valine ethyl ester hydrochloride	•	N-Acetyl L-Cysteine	•	N-Acetyl-D-Leucine
•	N-Acetyl-DL-Leucine	•	N-Acetyl-DL-Methionine	•	N-Acetyl-DL-Phenylalanine
•	N-Acetyl-DL-Serine	•	N-Acetyl-DL-Tryptophan	•	N-Acetyl-L-Carnosine
•	N-Acetyl-L-Cysteine	•	N-Acetyl-L-Glutamine	•	N-Acetyl-L-Leucine
•	N-Acetyl-L-Methionine	•	N-Acetyl-L-Phenylalanine	•	N-Acetyl-L-Tyrosine
•	Plant Reagent, L-Asparagine, Monohydrate	•	Reagent, L-Aspartic Acid	•	S-Carboxymethyl-L-Cysteine