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factory customized Sec-O-Glucosylhamaudol - Jujuboside A1 Cas No.194851-84-8 – Yongjian

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With our excellent administration, strong technical capability and strict excellent control method, we carry on to offer our clients with responsible good quality, reasonable costs and great companies. We intention at becoming considered one of your most responsible partners and earning your pleasure for Albiflorin , Cas No.16611-84-0 Ginkgolic Acid C15:0 , Cas No.555-66-8 , Good quality and aggressive prices make our products get pleasure from a significant name all around the word.
factory customized Sec-O-Glucosylhamaudol - Jujuboside A1 Cas No.194851-84-8 – Yongjian Detail:

Jujuboside A1 Physicochemical Properties

Density: 1.5 ± 0.1 g / cm3

Molecular formula: C58H94O26

Molecular weight: one thousand two hundred and seven point three five one

Precision quality: 1206.603394

PSA:393.98000

LogP:5.05

Refractive index: 1.640

Jujuboside D English Alias

(3β,16α,23R)-20-Hydroxy-16,23:16,30-diepoxydammar-24-en-3-yl 6-deoxy-α-L-galactopyranosyl-(1->2)-[β-D-glucopyranosyl-(1->6)-[β-D-xylopyranosyl-(1->2)]-β-D-glucopyranosyl-(1->3)]-al pha-L-arabinopyranoside

JujubosideD

α-L-Arabinopyranoside, (3β,16α,23R)-16,23:16,30-diepoxy-20-hydroxydammar-24-en-3-yl O-6-deoxy-α-L-galactopyranosyl-(1->2)-O-[O-β-D-glucopyranosyl-(1->6)-O-[β-D-xylopyranosyl-(1->2 )]-β-D-glucopyranosyl-(1->3)]-

Product Quality Control

1.Our company has obtained CNAS laboratory qualification

2.Our company has nuclear magnetic resonance (Bruker 40OMHZ) spectrometer, mass spectrometer (water SQD), analytical HPLC (equipped with UV detector, PDA detector, ESLD detector) and other analytical instruments to ensure product quality.

3.Our company keeps close contact with scientific research institutes such as Shanghai Institute for drug control, Nanjing public service platform for biomedicine and Shanghai Institute of pharmaceutical industry. The national fine chemicals quality inspection center is less than 100m away from our company and can provide a full set of third-party testing services to ensure the quality of the company’s products.

Solution

1. If the purchaser has any objection before receiving the product and acceptance, it can put forward it before passing the acceptance.

2. When the purchaser feeds back abnormal quality problems in any way (including telephone, fax, e-mail, etc.), we will respond within 4 hours, give preliminary solutions within 12 hours, and give complete solutions and corresponding preventive measures within 24 hours.

3. If the acceptance shows that the quality, quantity, specification or performance of the products do not meet the requirements specified by the purchaser, we are willing to return, exchange or replenish unconditionally within 8 days from the date of receiving the written notice from the purchaser.
4. Our company keeps the production records and testing records of all products for 5 years for customers to review at any time.


Product detail pictures:

factory customized Sec-O-Glucosylhamaudol - Jujuboside A1 Cas No.194851-84-8 –  Yongjian detail pictures

factory customized Sec-O-Glucosylhamaudol - Jujuboside A1 Cas No.194851-84-8 –  Yongjian detail pictures


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We're proud from the higher client fulfillment and wide acceptance due to our persistent pursuit of high quality both on product and service for factory customized Sec-O-Glucosylhamaudol - Jujuboside A1 Cas No.194851-84-8 – Yongjian , The product will supply to all over the world, such as: Brasilia, Manchester, Greek, We have sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.
  • Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Myra from Russia - 2018.06.18 17:25
    It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Chris from India - 2017.08.16 13:39
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