ISO Certified Reference Material 95% Purpurin 81-54-9 Standard Reagent

• Customization: Available
• CAS No.: 81-54-9
• Formula: C14h8o5
• Model NO.: E-0765
• Grade: LR
• Specific Usage: Pro Analysis
• Content: Standard
• Usage: Laboratory Reagents, Analytical Reagents
• Source: Extract Natural Things
• Application: Industry, Scientific Research
• Property: Organic Reagent
• Product: Purpurin
• Assay Method: HPLC or Gc or Other.
• Certificate: ISO, COA, MSDS
• Shipping: Courier
• Transport Package: Procyanidin
• Specification: 95%
• Trademark: Tauto
• Origin: China
• HS Code: 2912491000

Product Description

Product Description

Betulinaldehyde, CAS#13159-28-9

Product Parameters

  

PURPURIN	Product ID: E-0765
CAS Number	81-54-9
Alias Name	PURPURIN
Purity	≥95%
Molecular Formula	C14H8O5
Molecular Weight	256.21
Chemical Family	Anthraquinones
Reagent Grade	laboratory reagent
Analysis Method	<Ch.P.> Suggested method(HPLC or GC or other).
Package Size	10mg/20mg/1g/10g/100g standard packing or according to requirement.

Certificate of Analysis
Material Safe Data Sheet
ISO 9001:2015 quality management system
The Certificate of the National Reference Material
Sub Laboratory of TCM Reference Standard Preparation, National Engineering Laboratory for TCM Standardization Technology

Packaging & Shipping

Packaging: Suitable packaging materials.
Shipping method: FedEx, DHL or other courier.

Company Profile

Tauto

Tauto Product Category:
1) Natural ingredient products(supplement additives, cosmetic ingredients, intermediates).
2) Reference standard materials, laboratory supplies.
3) HSCCC(High Speed Counter Current Chromatography) and Constant flow pump.

Brand "Tauto":
1. Tauto was established in 1999.
2. Provide various products from nature.
3. Hold unique patented chromatography technology.
4. Own R&D laboratory and QC system.
5. CoA report for every product.
6. Global supply.

HSCCC Application

Tauto's HSCCC TSS-M10 is a large-capacity, low-cost, stable and easy-to-manage production line. This production line can be customized according to customer's requirements. In this way, you can expand the production capacity of small molecule compounds, such as natural ingredients, intermediates, antibiotics, fine chemicals.

Instances: Huperzine A, EPA, DHA, Bakuchiol, Oleic acid
Annual capacity: ≥1000 kgs.

General production flow chart
Deployment
Equipment

Our Advantages

Our strong research staff, advanced purification facilities and complete quality testing techniques bring us great achievements in the researches of herbal extracts. With the use of HSCCC, we have successfully extracted thousands of active monomers from different herbs with the purification over 98%. Among them over 3000 monomers and bulk drugs are already produced and sold in batches.

FAQ

Q1. Do you have CoA for this product?
A: Yes, we have CoA report for each shipment.
Q2. MOQ?
A: Please refer to the unit price, but inquiries are welcome.
Q3. Sample?
A: If you need a sample, please let us know.
Q4. How to pay?
A: Please note that all payments need to be in US funds and paid through T/T(telegraphic transfer).
Q5. What is the delivery method?
A: FedEx, DHL, or other courier suitable for reagent transportation.