Green Pak Refills | Eco-Friendly Packaging | Pipette Tip Refill-Pack
GreenPak Refills

Green-Pak Refills

Sealed single-rack refills

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Compatibility note

The refill system shown here won't work with traditional Rainin removable cover racks.

Products and Specs

Green-Pak products and specifications

Products and Specs
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Max. Capacity
Order No.
Rack LTS 250 µL Green 10/Pkg GPR-L250
Rack LTS 250 µL Green 10/Pkg GPR-L250

Empty rack/lid for refill with Green-Pak™ and SpaceSaver™ 250 μL tips for Rainin pipettes with LTS™...

Description Empty racks/lids, green, 10
Max. Capacity 200 μL
Order No. 17001863
Material No.: 17001863
DescriptionEmpty racks/lids, green, 10
Max. Capacity200 μL
Order No.17001863
Rack LTS 1000 µL Blue 8/PK GPR-L1000
Rack LTS 1000 µL Blue 8/PK GPR-L1000

Empty rack/lid for refill with Green-Pak™ and SpaceSaver™ 1000 μL tips for Rainin pipettes with LTS™...

Description Empty racks/lids, blue, 8
Max. Capacity 1000 μL
Order No. 17001864
Material No.: 17001864
DescriptionEmpty racks/lids, blue, 8
Max. Capacity1000 μL
Order No.17001864


Green-Pak technical documentation

Product Brochures

bioclean ultra product brochure
BioClean has long been the standard for assuring customers that Rainin tips are pristine and free of biological contaminants. Download the BioClean Ul...
LTS LiteTouch System Product Brochure
By virtually eliminating friction, the Rainin LiteTouch System dramatically reduces the amount of force required to load and eject tips.
Rainin LR Low Rentention Tips Brochure
Learn how Rainin LR low retention tips improve pipetting accuracy by minimizing residual volume, particularly when transferring liquids such as viscou...
pipette tip catalog
Rainin manufactures a variety of pipette tips to help with various liquid handling tasks in the laboratory.


bioclean pipette tips datasheet
For successful experiments, pipette tips must be completely inert and not interfere with samples. Rainin BioClean tips are guaranteed to be free of RN...
Zero Contamination in Rainin Pipette Tips
A paper published in Science shows that by using certain polypropylene tips and tubes, experiments can be inhibited and results will be adversely affe...

White Papers

sterile vs non sterile pipette tips
This white paper proves how there is essentially zero possibility for any Rainin pipette tip to contribute contaminants to customer samples.
Comparative Carbon Footprints Terrarack
METTLER TOLEDO Rainin is the pioneer of high purity ‘BioClean’ tips, creating a range of super-clean tips which are certified to be free of biological...
Counteracting Liquid Retention in Tips Benefits of Using Low Retention Tips
This white paper shows that Rainin LR tips are capable of “normalizing” the performance of liquids with diverse compositions and physical properties d...
How To Choose a Good Pipette Tip
Download an introduction and detailed advice on what to look for when choosing a good pipette tip, i.e., a tip that does not influence the experiment'...

Technical Reports

aerosol-resistant pipette tips
Rainin aerosol-resistant pipette tips with filters were tested by an independent testing laboratory and proven to prevent DNA aerosol contamination.
Trace Organic and Inorganic Materials in pipette tips
To confirm that tips manufactured by Rainin do not provide sufficient quantities of contaminating inhibitors, a number of experiments were performed b...
Testing for Contaminants in Pipette Tips
To make sure that common reactions such as PCR and qPCR are not affected by these factors, Rainin regularly performs several tests on each lot of the...
Why Rainin Does Not Test for RNA
It may appear curious to some customers that Rainin tests its tips for human DNA contamination, but conducts no such tests for contaminating RNA.


Using Rainin BioClean Ultra Hinged Lid Racks
Rainin hinged-lid pipette tip racks are designed to fit a range of workflows.The videos below offer a quick look at working with this versatile pipett...


Pipette service and support

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Expert Service – Tailored to Fit Your Pipetting Needs

METTLER TOLEDO supports and services your pipettes through their entire life-cycle, from good pipetting techniques to preventive maintenance and calibration to equipment repair.

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