Skip to Content
MilliporeSigma

Z642843

Greiner LeucoSep-tube

tube capacity 50 mL, sterile

Synonym(s):

Greiner Tube, LeucoSep Tube, Greiner 227290, laboratory tube, sample tube

Sign In to View Organizational & Contract Pricing.

Select a Size

300 EA

$2,080.00

$2,080.00


Check Cart for Availability


About This Item

NACRES:
NB.22
UNSPSC Code:
41121700
Material:
blue cap, conical bottom tube, conical bottom, polypropylene , polypropylene tube, transparent tube
Sterility:
sterile
Feature:
graduations, external thread
Packaging:
bag of 25, case of 300

Skip To

Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

material

blue cap, conical bottom tube, conical bottom, polypropylene , polypropylene tube, transparent tube

sterility

sterile

feature

graduations, external thread

packaging

bag of 25, case of 300

manufacturer/tradename

Greiner 227290

cap diam.

34.9 mm

diam.

30 mm

tube capacity

50 mL

binding type

non-treated surface

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
T2318T1943T1818
material

blue cap, conical bottom, polypropylene tube, transparent tube, conical bottom tube, screw top cap

material

cap, conical bottom tube, polypropylene tube

material

cap, conical bottom tube, polypropylene tube

material

cap, conical bottom tube, polypropylene tube

manufacturer/tradename

Greiner 227290

manufacturer/tradename

Greiner 227261

manufacturer/tradename

Greiner 188271-N

manufacturer/tradename

Greiner 188261-N

feature

graduations, external thread

feature

RCF 3,200 × g, graduations, ID field

feature

RCF 3,500 × g, graduations, ID field

feature

RCF 3,500 × g, graduations, ID field, w/ rack

packaging

bag of 25

packaging

pack of 25, case of 500

packaging

pack of 100, case of 1000

packaging

pack of 50, case of 500

sterility

sterile

sterility

sterile

sterility

sterile

sterility

sterile

cap diam.

34.9 mm

cap diam.

-

cap diam.

-

cap diam.

-

General description

LeucoSep tubes have been developed for the optimal separation of lymphocytes and peripheral mononuclear cells from human whole blood and bone marrow by means of density gradient centrifugation. The key feature of these tubes is the transparent, porous, biologically inert barrier constructed of high-grade polyethylene. The barrier prevents mixture of the sample material with the separation medium, maintaining a discontinuous gradient and improving separations.

Sterile tubes offer improved yields and recoveries, higher purity enrichments, and the benefit of less time spent in procedural preparations. Polypropylene tubes feature conical bottoms and printed blue graduation markings. Supplied with HDPE screw caps. Designed for single use only.

Legal Information


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service