HANGZHOU BEIKENXI BIOTECH CO.,LTD
Country: China (Mainland)
Business Type: Trading Company
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D-Serine with low price global D-Serine for saleCAS NO.: 312-84-5
sweeteners of D-Threonine 632-20-2 in ChinaCAS NO.: 632-20-2
good supplier D-Tryptophan 153-94-6 on hot sellingCAS NO.: 153-94-6
Pharmaceuticals D-Tryptophan Methyl Ester Hydrochloride 14907-27-8 High Quality 99%CAS NO.: 14907-27-8
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N-Acetyl L-Tyrosine 537-55-3 high pure supplyCAS NO.: 537-55-3
N-Acetyl L-Glutamine superior sources manufacturersCAS NO.: 35305-74-9