Open Nav
Home Products Pharmaceutical Testing Reference Mterials Traditional Chinese medicine (TCM) analytical reference standards

Products

Traditional Chinese medicine (TCM) analytical reference standards

TCM analytical standards are reference materials characterized through mass balance methodology, which quantifies the active components in raw materials by deducting interfering substances such as moisture, residual solvents, and inorganic impurities. These standards undergo rigorous homogeneity verification and long-term stability monitoring. With defined properties and quantified values, they are essential for equipment calibration, analytical method validation, product quality assessment, and authentication, ensuring consistency and compliance in TCM production.

The categories of herbal analytical standards are extensive, covering raw herbs and decoction pieces, plant-based oils/extracts, single-ingredient formulations, and compound preparations.

Hengyuan Fine’s PCL brand offers over 3,000 types of herbal analytical standards and reference substances across the entire industrial chain, including materials like Ginseng and Astragalus, plant extracts (e.g., Tanshinone, Menthol), and more.

Each product is accompanied by detailed labels and certificates of analysis (COA), specifying name, CAS number, batch ID, molecular formula, molecular weight, purity, intended use, storage conditions, and other critical parameters.

PCL standards strictly comply with the Chinese Pharmacopoeia and ISO 17034:2016 guidelines. With ready-to-ship inventory, purity ≥98%, and comprehensive coverage, they support content determination, pharmaceutical research, quality control, and customized compliance solutions for innovation-driven projects.


Product Number Image Product Name CAS No. Molecular Formula
Product Number:PCL-#-Ge211-25mg Genistein 7,4'-di-O-beta-D-glucoside Product Name:Genistein 7,4'-di-O-beta-D-glucoside CAS No.:36190-98-4 Molecular Formula:
Product Number:PCL-#-Di342-25mg 3,3'-O-dimethyl ellagic acid Product Name:3,3'-O-dimethyl ellagic acid CAS No.:2239-88-5 Molecular Formula:
Product Number:PCL-#-Ar079-25mg Burdock sapogenin-4'-O-β-gentiobioside Product Name:Burdock sapogenin-4'-O-β-gentiobioside CAS No.:41682-24-0 Molecular Formula:
Product Number:PCL-#-Sy026-25mg (2R,3R)-3,7,4'-Trihydroxy-5-methoxy-8-prenyl dihydroflavone Product Name:(2R,3R)-3,7,4'-Trihydroxy-5-methoxy-8-prenyl dihydroflavone CAS No.:204935-85-3 Molecular Formula:
Product Number:PCL-#-No989-10mg desmethyloligoside-4'-O-β-gentiobioside Product Name:desmethyloligoside-4'-O-β-gentiobioside CAS No.:1961246-09-2 Molecular Formula:
Product Number:PCL-#-No874-10mg Demethylated complexoside element 8'-O-beta-glucoside Product Name:Demethylated complexoside element 8'-O-beta-glucoside CAS No.:858127-38-5 Molecular Formula:
Product Number:PCL-#-Tr023-10mg Loxigenin-4'-O-β-gentiobioside Product Name:Loxigenin-4'-O-β-gentiobioside CAS No.:106647-13-6 Molecular Formula:
Product Number:PCL-#-Ac828-5mg 2'-O-Acetylxanthoside Methyl Product Name:2'-O-Acetylxanthoside Methyl CAS No.:1356494-03-5 Molecular Formula:
Product Number:PCL-#-Tr159-20mg 6,7,4'-Trihydroxyisoflavone Product Name:6,7,4'-Trihydroxyisoflavone CAS No.:17817-31-1 Molecular Formula:
Product Number:PCL-#-Di895-5mg (2R,3S)-2-(3',4'-Dihydroxyphenyl)-3-acetamido-7-(N-acetyl-2″-aminoethenyl)-1,4-piperoxycyclohexane Product Name:(2R,3S)-2-(3',4'-Dihydroxyphenyl)-3-acetamido-7-(N-acetyl-2″-aminoethenyl)-1,4-piperoxycyclohexane CAS No.:916888-49-8 Molecular Formula:
Product Number:PCL-#-Yj033-25mg (7S,7'R)-bis(3,4-methylenedioxyphenyl)-rel-(8R,8'R)-dimethyltetrahydrofuran Product Name:(7S,7'R)-bis(3,4-methylenedioxyphenyl)-rel-(8R,8'R)-dimethyltetrahydrofuran CAS No.:178740-32-4 Molecular Formula:
Product Number:PCL-#-Di176-5mg 3,3'-Dimethyl ellagic acid-4'-O-glucoside Product Name:3,3'-Dimethyl ellagic acid-4'-O-glucoside CAS No.:51803-68-0 Molecular Formula:
Product Number:PCL-#-Fs025-20mg 2''-O-p-trans-coumaroyl orientin Product Name:2''-O-p-trans-coumaroyl orientin CAS No.:1229437-75-5 Molecular Formula:
Product Number:PCL-#-365-10mg 4'-Methoxy sedum tetrol Product Name:4'-Methoxy sedum tetrol CAS No.:123278-01-3 Molecular Formula:
Product Number:PCL-#-Br848-10mg The Crow's Nest Product Name:The Crow's Nest CAS No.:41451-75-6 Molecular Formula:
Product Number:PCL-#-607-10mg 7,4',3'-trihydroxyflavone Product Name:7,4',3'-trihydroxyflavone CAS No.:2150-11-0 Molecular Formula:
Product Number:PCL-#-Pe886-5mg Carnosine 6''-ethyl ester Product Name:Carnosine 6''-ethyl ester CAS No.:160789-41-3 Molecular Formula:
Product Number:PCL-#-Qu257-5mg Quercetin-3-O-alpha-(6'''-caffeoylglucosyl-β-1,2-rhamnoside) Product Name:Quercetin-3-O-alpha-(6'''-caffeoylglucosyl-β-1,2-rhamnoside) CAS No.:851222-75-8 Molecular Formula:
Product Number:PCL-#-Qu393-10mg Quercetin 3-O-(6''-galloyl)-β-D-galactoside Product Name:Quercetin 3-O-(6''-galloyl)-β-D-galactoside CAS No.:53171-28-1 Molecular Formula:
Product Number:PCL-#-Xd098-20mg 2''-O-p-coumaroylpseudolariciresinol Product Name:2''-O-p-coumaroylpseudolariciresinol CAS No.:59282-55-2 Molecular Formula:
  1. <
  2. 13
  3. 14
  4. 15
  5. 16
  6. 17
  7. >
1
2
3
4
5
6
HomeEmailContact