EC21 Product Catalogs - hplc solvents

Cas 84696-21-9 Centella Asiatica Extract

20260527

HPLC） Asiaticoside ：36%-44% Free Genines ：54%-66% Loss On Drying ≤3.0% Ash ≤1.0% Solvent Residues Methanol ≤200ppm Ethanol ≤2,000ppm Heavy Metals As ≤1.0ppm Pb ≤1.0ppm

Mulberry Leaf Extract

20250807

Solvent-free extraction processes ◉ Rigorous HPLC potency verification ◉ Available Kosher and Halal certifications Available specifications of our **Mulberry Leaf Extract**: • Standard 10%-50%

Homoharringtonine

20241028

solvents.　 Molecular Formula: C29H39NO9 Molecular Weight: 545.62 Melting Point: 144～146℃ Test Method: HPLC-DAD / HPLC-ELSD CAS.No.: 26833-87-4 Functions: 　 Test Condition: Methanol-0.0

100% Pure Natural 98% Homoharringtonine and Cephalotaxine

20241028

solvents.　 Molecular Formula: C29H39NO9 Molecular Weight: 545.62 Melting Point: 144～146℃ Test Method: HPLC-DAD / HPLC-ELSD CAS.No.: 26833-87-4 Functions: 　 Test Condition: Methanol-0.01mol·L

Rhodiola Rosea Extract

20240928

HPLC Sieve Analysis 80 mesh Odor Characteristic Taste Characteristic Loss on drying NMT5.0% Sulphated Ash NMT10.0% Heavy Metals NMT 10ppm Residual Solvents Eur.Pharm. Total Plate Count NMT 1000cfu/g

Epimedium Leaf Extract

20240528

HPLC Price and quantity: Bulk purchases will get better discounts Packaging:1-5kg/25kg(aluminum foil bag/carton/cardboard drum) Delivery Time:7-25business days depending on the shipping method chosen

CS-Prep Industrial Preparative HPLC Systems

20240327

hplc solvent filtration system 01. High precision and stability; 02. Key components adopt internationally renowned brands; 03. The control software is based on the secondary development of imported w

STEMONINE1%

20200509

Solvent Extraction Active Ingrdients Stemonine Cas No 27185-78-0 Molecular Formula C13H20O2 Test Method HPLC Formula Structure Specifications Stemonine 1% Brown liquid Application Biological pesti

Artemisia Annua P.E.

20160317

Solvent: Water & Alcohol Typical Analysis Items Standard Typical Artemisnini(HPLC) >99.0% 99.82% Identification Positive Reaction Complies Loss on Drying <0.5% 0.05% Residue on Ignition <0.1% 0.04

European Bilberry Extract Anthocyanin 5% -25%

20170516

Solvent Extraction Packaging: Drum, Vacuum Packed, carton Place of Origin: Heilongjiang, China (Mainland) Grade: TOP Brand Name: LGBERRY Model Number: Blueberry p.e /Anthocyanin 5%-25%/wild blueberry

High Quality Osthole Extract Powder

20160727

HPLC) 35%,40%,50%,90%,98% Appearance Brown Fine Powder or off white fine powder Odor& Taste Characteristic Extract solvent Ethanol and Water Physical Characteristics Particle Size NLT100%Through 80

Natural Epimedium Extract Icariin 98%

20180917

Solvent Extraction Test Method HPLC Grade Pharmaceutical and Food Molecular Weight 676.65 CAS NO. 489-32-7 Molecular Formula C33H40O15 Epimedium extract has been used to treat male erectile dysfunct

Kavalactones 30% 50% 70% Bulk Fiji Kava Kava Root Powder

20181225

HPLC CAS No.: 9000 -38-8 Properties: Light yellow fine powder Physical and chemical properties: Insoluble in water , soluble in organic solvents. Place of Source: Pepper plants Kava Piper methyst

Ginkgo Biloba Extract USP38

20220418

HPLC Lactones A Lactones B Lactones C Bilobalides 2.6%-5.8% Ginkgo Acid ≤5ppm HPLC Residual solvents NMT 5000ppm GC Loss on drying ≤5.00% USP38 Ash ≤5.00% USP38 Particle Size 100% pass

Sulforaphane/ Broccoli Seed Extract

20170809

Other names: Broccoli extract, Broccoli seed extract Origin of plant：Broccoli, Broccoli seeds, Broccoli sprouts Extraction solvent: Water and ethyl alcohol Product features: Raw material comes

Peanut Powder Extract

20180108

HPLC Extraction Type Solvent Extraction Latin name Arachis hypogaea L. Variety peanut shell extract Introduction Peanut shell extract luteolin 98% is widely a naturally occurring molecule known as bi