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Rongxin Bio-Tech Co.,Ltd(H.K.)

FAX: 029-62388781

FEL: +8618220537895

E-mail: sales@rongxinbio.com

Address: Xi'an Jianshe Mansion,China, Shaanxi Sheng, Xian Shi, Yanta Qu, QuJiang ShangQuan, Yanta S Rd

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We can provide you with Sexy Enhancer Steroids for Men
- Aug 24, 2017 -

Hong Kong Rongxin Biotech Co., Ltd.  Would Provide You With High Quality, High Purity Sexy Enhancer Steroids for Men ,Fast Shipping,And Best Services.


Product details

Name: Tadalafil(cialis) 

CAS: 171596-29-5  
Assay: 99%
Delivery: Express courier.
Character: White to Off-White Cyrstalline Solid.
Chemical Formula: C22H19N3O4
Molecular Weight: 389.341

MOQ(minimum order quantity): 10gram
Standard: Enterprise Standard
Function: Raw material powder.


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Product details

Product Name:Sildenafill citrate

Synonyms: Sildenafill; 171599-83-0;  Powder

CAS:  139755-83-2

MF: C28H38N6O11S

MW: 666.7

Assay: 99%

Appearance: White or almost white crystalline powder

Sildenafill citrate.jpg



Product details

Name:Vardenafil

CAS No: 224785-91-5
Molecular formula: C23H33ClN6O4S
Molecular weight: 525.06
Appearance: White Crystalline or Crystalline Powder
Assay: 99% min
Delivery time: 5-7 business days door to door
Minimum order: 10gram
Supply ability: 500-600kg/month
Quality standard: USP31

Function: Raw material powder.

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If you are interested our products, please contact us.


Contact information:

Enterprise mailbox:sell@rongxinbio.com

Skype:sell@rongxinbio.com

Whatsapp:+86-18789401944