Centrifuge tubes (conical)

Here you will find everything your laboratory needs for centrifuge tubes (conical), such as: centrifuge tubes, centrifuge tubes with screw, thick-walled, centrifuge tube and nalgene oak ridge. This range is for biotech, hospitals, R&D, teaching and (quality) control. This collection holds 512 articles. The catalogue holds more than 150.000 articles. In-stock articles ship in two to five business days.

512 products

Showing 1 - 24 of 512 products

Showing 1 - 24 of 512 products
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Centrifuge tubes, CELLSTAR®, sterile, PP, 50 ml, Ø 29 × H 115 mm, Greiner Bio-One, art. XH98.1Greiner Bio-One
Greiner Bio-One Centrifuge tubes, CELLSTAR®, sterile, PP, 50 ml, Ø 29 x H 115 mm, rack
From €94,86
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Rotilabo® centrifuge tubes, PP, 50 ml, sterile, art. X064.1Carl Roth
Carl Roth Rotilabo®-centrifuge tubes, PP, 50 in bag, vertical lip, sterile, 50ml
From €230,27
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Rotilabo® centrifuge tubes, PP, 50 ml, non-sterile, art. X063.1Carl Roth
Carl Roth Rotilabo®-centrifuge tubes, PP, 50 in bad, vertical lip,non-sterile 50ml
From €202,23
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Rotilabo® centrifuge tubes, PP, sterile, 50 ml, 500 pieces, art. N465.1Carl Roth
Carl Roth Rotilabo®-centrifuge tubes, PP, 25 in a rack, sterile, 50 ml, 500 unit(s)
From €262,22
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Rotilabo® centrifuge tubes, PP, non-sterile, 50 ml, 500 pieces, art. N464.1Carl Roth
Carl Roth Rotilabo®-centrifuge tubes, PP, 25 in a rack, non-sterile, 50 ml, 500 unit(s)
From €230,27
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Centrifuge tubes, graduated, with screw cap and freestanding base, 50 ml, PP, sterile, Labbox, art. PTSPE50500Labbox
Labbox Graduated Centrifuge tubes with skirt and screw cap, 50 ml, PP, steril, Premium
€99,47
Centrifuge tubes, graduated, with screw cap and freestanding base, 50 ml, PP, s, Labbox, art. PTSPE50025Labbox
Labbox Graduated Centrifuge tubes with skirt and screw cap, 50 ml, PP, steril, Premium
€5,97
Centrifuge tubes, graduated, with screw cap and freestanding base, 50 ml, PP, Pre, Labbox, art. PTSP050500Labbox
Labbox Graduated Centrifuge tubes with skirt and screw cap, 50 ml, PP, steril, Premium
€89,95
Centrifuge tubes, graduated, with screw cap and freestanding base, 50 ml, PP, P, Labbox, art. PTSP050025Labbox
Labbox Graduated Centrifuge tubes with skirt and screw cap, 50 ml, PP, Premium Line, 25
€5,40
Centrifuge tubes, graduated, with screw cap and freestanding base, 50 ml, PP, sterile, Labbox, art. CTSPE50500Labbox
Labbox Graduated Centrifuge tubes with skirt and blue screw cap, 50 ml, PP, ind. flow p
€81,60
Centrifuge tubes, graduated, with screw cap and freestanding base, 50 ml, PP, sterile, Labbox, art. CTSPE50050Labbox
Labbox Graduated Centrifuge tubes with skirt and blue screw cap, 50 ml, PP, ind. flow p
€9,12
Centrifuge tubes with screw cap, PP, with stand ring, sterile, brown, 50 ml, ISOLAB, art. 07812009ISOLAB
ISOLAB centrifuge tubes - amber - screw cap - P.P - 50 ml - skirted - sterilised -
€18,50
Centrifuge tubes with screw cap, PP, conical, sterile, 50 ml, ISOLAB, art. 07812008ISOLAB
ISOLAB centrifuge tubes - amber - screw cap - P.P - 50 ml - sterilised - aseptic - bulk
€14,66
Centrifuge tubes with screw cap, PP, with stand ring, sterile, brown, 50 ml, ISOLAB, art. 07812006ISOLAB
ISOLAB centrifuge tubes - amber - screw cap - P.P - 50 ml - skirted - gamma sterile -
€30,30
Centrifuge tubes, separate screw cap, PP, stand ring, brown, 50 ml, ISOLAB, art. 07812005ISOLAB
ISOLAB centrifuge tubes - amber - screw cap - P.P - 50 ml - skirted
€16,40
Centrifuge tubes with screw cap, PP, conical, sterile, brown, 50 ml, ISOLAB, art. 07812004ISOLAB
ISOLAB centrifuge tubes - amber - screw cap - P.P - 50 ml - gamma sterile - DNA&RNA
€27,60
Centrifuge tubes, separate screw cap, PP, conical, brown, 50 ml, ISOLAB, art. 07812003ISOLAB
ISOLAB centrifuge tubes - amber - screw cap - P.P - 50 ml
€12,93
Centrifuge tubes PP graduated screw cap, 50 ml, with stand ring, gamma-sterilised, Brand, art. 114823
Brand Centrifuge tube PP grad. screw cap, 50 ml, with base, y-sterilized
€205,80
Centrifuge tubes PP graduated screw cap, 50 ml, with stand ring, non-sterile, Brand, art. 114822
Brand Centrifuge tube PP grad. screw cap, 50 ml, with base, non-sterile
€138,85
Centrifuge tubes PP graduated screw cap, 50 ml, without stand ring, gamma-sterilised, Brand, art. 114821
Brand Centrifuge tube PP grad. screw cap, 50 ml, without base, y-sterilized
€216,75
Centrifuge tubes PP graduated screw cap, 50 ml, without stand ring, non-sterile, Brand, art. 114820
Brand Centrifuge tube PP grad. screw cap, 50 ml without base non-sterile screw cap
€158,30
Centrifuge tubes, PP, graduated, screw cap, 15 ml (to 13 ml), without stand ring, gamma-sterile, Brand, art. 114818
Brand Centrifuge tube PP grad. screw cap, 15 ml(grad.to 13) without base y-steril.
€447,60
Centrifuge tubes, PP, graduated, screw cap, 15 ml (to 13 ml), without stand ring, non-sterile, Brand, art. 114817
Brand Centrifuge tube PP grad. screw cap, 15 ml(grad.to 13) without base non-ster.
€374,35
Block for 15 units 1.5 ML or 2 ML vessels conicalGreiner Bio-One
Greiner Bio-One Block for 15 units 1.5 ML or 2 ML vessels conical
€122,47

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Questions about Centrifuge tubes (conical)

15 ml or 50 ml centrifuge tube?

Pick the smallest tube that holds your sample with some headspace. 15 ml tubes suit cell pellets, small extractions and aliquots; 50 ml tubes suit larger cultures, media and sample prep. Bulk examples: the 15 ml PP tube with conical bottom, 17 × 120 mm, 1000 pieces, and the 50 ml PP tube, 30 × 115 mm, 500 pieces. When you need sterile tubes, the Conical Tubes 50 ml, PP, sterile, 480 pieces are ready to use. Check that your rotor adapters take the format.

What g-force can a centrifuge tube take?

Each tube has its own maximum RCF, and you should stay below it and below the limit of your rotor and adapters. Standard conical tubes are made for routine runs; for high-speed work choose a tube rated for it. The Oak Ridge high-speed PPCO tube with sealing cap is rated up to 100,605 × g and is autoclavable, sold per case of 50 pieces. When a tube has no RCF value in its product data, ask us before you run it at high speed: sales@luminixhealth.com.

When do I need sterile tubes?

Use sterile tubes whenever the sample must stay free of microorganisms: cell culture, microbiology, clinical samples and molecular work. For chemistry and general sample storage, non-sterile tubes are usually enough. The Conical Tubes 50 ml are supplied sterile, 480 pieces. For cultures that need gas exchange while shaking, the TubeSpin bioreactor tube, 50 ml, has a filter screw cap, 180 pieces. If a product page does not state sterility, treat the tube as non-sterile. Browse centrifuge tubes.

Which rack fits my tubes?

Match the rack to the tube diameter and to where it will stand. A bench rack holds tubes upright for filling and labelling. A shaker rack clamps tubes into a shaker or incubator platform and is made for that model. The rack for 35 tubes of 15 ml and the rack for 12 tubes of 50 ml are designed for small incubation shakers, so check your shaker first. Bench racks are in test tube racks. Not sure? Ask sales@luminixhealth.com.

Why Centrifuge tubes (conical)?

A centrifuge tube is conical so a pellet collects at the tip, and it is rated for a relative centrifugal force. A 15 mL tube and a 50 mL tube are different rotors. Polypropylene is the ordinary plastic. The cap has to survive the same force as the tube.

A tube holds a small sample upright. A test tube is the open glass or plastic cylinder. A centrifuge tube is conical so a pellet forms at the tip, and it is rated for a centrifugal force the rotor will actually reach. A vial is a small closed bottle, often for a sample that will sit in an instrument. NMR tubes are a special case: the glass has to be uniform or the spectrum is the tube, not the sample. Laboratory ware is listed under ISO laboratory glassware.

This shelf belongs to Tubes & vials, inside Labware. Luminix Health distributes this range for laboratory use.

Which shelves sit beside this one?

The neighbouring shelves are Test tubes, Sample vials & NMR tubes and Tube & vial accessories. The category above this shelf is Tubes & vials.

How does ordering and shipping work?

Luminix Health distributes this range from the heart of Europe. We deliver across the EU in two to five days if in stock. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. Send a quote request, contact the team, or read who we are. The full brand index is on shop by brand.

Which other categories should I open?

The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology. If the article is not on the shelf, request a quote.