Sino offers

Sino Biological – When Quality Matters

Sino Biological was established in Bejing in 2007. Today, Sino is one of the premier manufacturers of recombinant proteins, antibodies and related products. Sino has a strong focus on quality, is ISO 9001:2008 certified and is capable of producing under GMP rules.

Sino Biological offers:

  • Cytokines & recombinant proteins
  • Antibodies and ELISA kits
  • cDNA expression clones
  • Cell culture media
  • Custom and CRO services

20% off Growth Factors & Cytokines

Sino Biological offers a wide range of cytokines, growth factors and other recombinant proteins manufactured to the highest quality standards.


  • Produced in mammalian cells
  • Ultrapure ( >90% by SDS-PAGE)
  • Low Endotoxin levels
  • Carrier Free: dissolved in PBS, without BSA
  • 600+ GMP-level cytokines
  • Bulk quantities available
Cat. No. Cytokine Size Price
12047-H07Y-SIB Human IL-17 (His tag) 100 ug £240 £192
10244-H07Y-SIB Human Fas-L (His tag) 20 ug £280 £224
90096-C01H-SIB Rhesus CD40L (Fc tag) 100 ug £240 £192
90330-CNAE-SIB Cynomolgous TNF-⍺ 100 ug £160 £128


Sino Biological offers a wide range of antibodies, which are all made in-house. Elite RMabs are rabbit monoclonal antibodies with especially high specificity and stringent validation by endogenous cell lysates.

  • Mouse Mabs
  • Elite Rabbit Mabs
  • Control and anti tag abs
  • Secondary abs
Cat. No. Antibody Size  Price
10001-R021-SIB Rabbit monoclonal anti human EGFR 100 ug £160 
10123-RP01-SIB Rabbit polyclonal anti human IL1RA 100 ug £80
100126-R204-SIB Rabbit monoclonal anti human Bcl-2 100 ug £160

50% off Genes & cDNA ORF Clones

Sino Biological offers close to 200,000 cDNA clones, many expression ready & verified and containing epitope tags.

  • Full-length ORF clones, expression ready
  • Wide variety of epitope tags
  • Expressed from enhanced CMV promoters
  • Fully sequence-confirmed
  • Many species, including human, mouse, rat, ferret, cynomolgous, rabbit, viruses

Custom Production and CRO Services

Sino Biological also offers a range of custom and CRO services for academic and industry researchers. For more information please contact us at

These include:

  • Custom protein expression and purification
  • Custom antibody production
  • Antibody humanization
  • Gene cloning and expression vector construction

Track Records & Key Facts

  • More than 400 scientists & engineers
  • 1-100 mg Mab production in 3-6 weeks
  • 1-10 g Mab production in 6-8 weeks
  • More than 100 bioreactors (2L – 300L)
  • Preferred CRO partner for multiple top-tier Pharma companies

Special offer SINO18-1 valid until December 31, 2018.
Special offer SINO18-2 valid until October 30, 2018.
Offers cannot be combined with other discounts or offers.


outstanding technical support


we offer a full product guarantee


we offer free delivery to UK universities and non profit organisations