top of page


Welcomes You

Blood Test

About Us

Our Background

We are a special scientific business, supplying chemical and biochemical products from the former Koch Light product line, which were retained after the sale of NBS Biologicals Ltd in 2015.

John Lindsey, the former owner/director of NBS biologicals manages Greenhouse and has over 40 years experience in the chemical, biochemical markets in UK and internationally.

Our company is also involved in R&D, current projects include a unique elution system for washing tangential flow filters . We have developed our own range of tangential flow filters suitable for diagnostic and biotechnology use.

Browse our products, but if you don't see what you require, contact us as we have a global network; if its manufactured, we will find it!

Featured Products


Exceeding Your Expectations

Greenhouse has earned its positive reputation because we go out of our way to provide truly exceptional service to each of our customers. We understand that your needs can change last minute, and we’re ready to adapt our services quickly to ensure your success. Read on to learn more about what we can do for you.

Online Shopping

Online Shopping

Satisfaction Guaranteed

customer service

Customer Support

Next Level Service



Here For You


Eleution water system

                         Blaze Elution System


                                           A programmable, automated system for elution of tangential flow filters

  • Easy operation - Touch screen control

  • Efficient filter washing - Reproducible wash volumes

  • No cross contamination - Disposable flowpath

  • Robust construction - Stainless steel

Blase v3 menu crop.jpg

The Blaze Elution system is designed for the use of tangential flow filters, the only tangential flow filter designed for the C&G testing, which features smooth PES membranes, enabling rapid but gentle removal of all particles.

The tangential flow design allows removal of the particles by recirculation washing, which is much less aggressive than using high pressure washing, which has been shown to damage the target organisms. 

The gentle recirculation program effectively remove all debris without compromising the C&G organisms

  • Programmable - 4 user defined wash programs, enables optimisation

  • Buffer reservoir - prefilled with the elution buffer of your choice

  • Electronically operated pinch valves - process liquid is not in contact with any moving parts

  • Disposable tubing - no risk of cross contamination 

  • Quick load pump head for easy change of tubing

  • Rapid operation with reproducible wash volumes

Opening Hours

Contact Us

Mon - Fri: 9am - 6pm

Drug and Syringe

Get in Touch

United Kingdom

+447843591920/ +447703221681

Your details were sent successfully!


Stay up to date

bottom of page