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Low price for Ruxolitinib Powder - 7413-34-5 Methotrexate disodium salt with USP EP quality standards – Yibai

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"Control the quality by the details, show the power by quality". Our enterprise has strived to establish a remarkably efficient and stable team team and explored an effective excellent control system for Lanreotide, 1256388-51-8, 136-47-0, We've been honest and open up. We glance ahead on your pay a visit to and developing trustworthy and long-term standing relationship.
Low price for Ruxolitinib Powder - 7413-34-5 Methotrexate disodium salt with USP EP quality standards – Yibai Detail:

Product name Sodium methotrexate
Synonyms Methotrexate disodium salt; Disodium N-[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-L-glutamate
CAS No. 7413-34-5
Appearance Yellow crystalline powder
Molecular Formula C20H20N8Na2O5
Molecular Weight 498.41
Application Medicine grade or research purpose
Packing As per your request
Storage Preserve in tight,light-resistant containers in a cool place

 

METHOTREXATE DISODIUM-USP (Refer to Methotrexate)

ITEMS STANDARDS RESULTS
Description Yellow crystalline powder Complies
 Identification IR; UV Complies
Sodium Positive
Water No more than 12.0% 10.5%
 Chromatographic Purity Total impurity≤2.0% 0.75%
Individual impirity: 0.5% 0.32%
Specific Rotation +18°~+23° +20.1°
Organic Volatile Impurities Meet request Complies
Assay No less than 98% 99.2%

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√ Management layer’s full experience in factory and skilled technicians followers;
√ Quality is always our top consideration, Strict QC system;
√ 11 years experienced exporting sales team;
√ Independent R&D lab;
√ Two signed long term GMP workshops;
√ Rich resources of plenty idle factories for customized project;
√ High Efficiency working team with consistent path.
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Low price for Ruxolitinib Powder - 7413-34-5 Methotrexate disodium salt with USP EP quality standards – Yibai detail pictures

Low price for Ruxolitinib Powder - 7413-34-5 Methotrexate disodium salt with USP EP quality standards – Yibai detail pictures

Low price for Ruxolitinib Powder - 7413-34-5 Methotrexate disodium salt with USP EP quality standards – Yibai detail pictures


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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Low price for Ruxolitinib Powder - 7413-34-5 Methotrexate disodium salt with USP EP quality standards – Yibai , The product will supply to all over the world, such as: Israel, Iran, Congo, Our company has a skillful sales team, strong economic foundation, great technical force, advanced equipment, complete testing means, and excellent after-sales services. Our products have beautiful appearance, fine workmanship and superior quality and win the unanimous approvals of the customers all over the world.
  • This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Rae from Estonia - 2017.10.13 10:47
    Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Marcia from Borussia Dortmund - 2017.09.26 12:12
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