ZHICHENG BIO
01Learn
Reference & buying guides
Fact-based material for procurement and formulation teams. No efficacy claims.
01Buying guides
Bulk buying guides
MOQ and Trial Orders for Bulk Amino Acids
How to Read a Certificate of Analysis
FOB, CIF and DDP for Ingredient Buyers
Air vs Sea Freight for Bulk Ingredients
USP, FCC and JP Grades Explained
Sourcing Ingredients from China: A Buyer's Checklist
Reviewing a Specification Sheet Before You Order
Packaging Options for Bulk Ingredient Orders
Planning Around Ingredient Lead Times
Requesting and Qualifying Ingredient Samples
Payment Terms in Ingredient Trade
Halal and Kosher Certification for Ingredients
02Ingredient reference
Ingredient lookups
What is L-Arginine Base?CAS 74-79-3
What is L-Carnitine HCl?CAS 6645-46-1
What is L-Carnitine Tartrate?CAS 36687-82-8
What is L-Citrulline Malate 2:1?CAS 54940-97-5
What is L-Citrulline?CAS 372-75-8
What is L-Glutamine?CAS 56-85-9
What is L-Histidine HCl Monohydrate?CAS 5934-29-2
What is L-Isoleucine?CAS 73-32-5
What is L-Leucine?CAS 61-90-5
What is L-Lysine HCl?CAS 657-27-2
What is L-Methionine?CAS 63-68-3
What is L-Phenylalanine?CAS 63-91-2
What is L-Taurine?CAS 107-35-7
What is L-Theanine 98%?CAS 3081-61-6
What is L-Threonine?CAS 72-19-5
What is L-Tyrosine?CAS 60-18-4
What is L-Valine?CAS 72-18-4
What is Acetyl-L-Carnitine HCl?CAS 5080-50-2
What is Agmatine Sulfate 99%?CAS 2482-00-0
What is L-Arginine HCl?CAS 1119-34-2
What is Arginine Nitrate?
What is Creatine Hydrochloride?CAS 17050-09-8
What is D-Aspartic Acid?CAS 1783-96-6
What is Glycine?CAS 56-40-6
What is Creatine Monohydrate?CAS 6020-87-7
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B2B raw materials for manufacturing use only. No medical or health claims are made.