Benchmark Standard Glass Beads, Ø: 0.5mm, Package of 50

Product no.: D1031-05

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Old price $131.00
$111.35
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Price plus sales tax, plus delivery
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D1031-05 Standard Glass Beads, Ø: 0.5mm, Prefilled in a 2ml tube, Package of 50

 

Features

  • Supplied in bulk or in 2.0ml tubes-prefilled with beads.
  • Compatible with all common bead homogenizers.
  • Available in glass, ceramic or stainless steel.
  • Unique Triple-Pure™ grade: Acid washed, heat-treated, and tested free of nuclease.

 

Description: Pack of 50 (non-skirted with caps) Bulk Beads
Standard Glass Beads, Ø: 0.1mm D1031-01 D1131-01 (200g)
Standard Glass Beads, Ø: 0.5mm D1031-05 D1131-05 (200g)
Standard Glass Beads, Ø:1.0mm D1031-10 D1131-10 (200g)
Triple-Pure High Impact Zirconium Beads, Beads, Ø: 0.1mm D1032-01

D1132-01TP

(250g)

Triple-Pure High Impact Zirconium Beads, Beads, Ø: 0.5mm D1032-05

D1132-05TP

(250g)

Triple-Pure High Impact Zirconium Beads, Beads, Ø: 1.0mm D1032-10

D1132-10TP

(250G)

Triple-Pure High Impact Zirconium Beads, Beads, Ø: 1.5mm D1032-15

D1132-15TP

(250g)

Triple-Pure High Impact Zirconium Beads, Beads, Ø: 3.0mm D1032-30

D1132-30TP

(300g)

Triple-Pure High Impact Zirconium Beads, Beads, Starter Kit, 10 each of Ø: 0.1. 0.5, 1.0, 1.5 and 3.0mm D1032-SK N/A
Stainless Steel (Acid-Washed) beads, Ø:2.8mm D1033-28

D1133-28

(1000/pk.)

Garnet shards with 6mm zirconium satellite D1033-30G

B1133-G

(250g)

Silica (0.1mm), Zirconium (1.4mm) & Silca (4mm), mix D1034-MX N/A
Stainless S. (Acid-Washed) beads, Ø:2.8mm in 5ml tubes (D1036 & D2400 only) D1034-28 N/A

 

 

Bead beating is quickly becoming the preferred process used to break up (lyse) samples in order to release the DNA, RNA, and proteins contained within cells. Samples are placed in tubes with the appropriate grinding beads and subjected to high-energy mixing. The beads impact the sample, eventually breaking it down on the cellular level releasing subcellular contents.

A variety of prefilled tubes are available for homogenizing samples including those with stainless steel, glass, and Triple-Pure™ zirconium beads. All three bead types are acid washed and processed to remove nucleases and proteases. The Triple-Pure bead tubes undergo special handling during filling and are quality tested to ensure the elimination of DNase, RNase, protease, and nucleic acids. When samples are used for molecular biology applications, the high purity of the Triple-Pure beads is preferred.

While glass (silica), zirconium, and stainless steel beads are all effective at disrupting cells and tissues. The added density of zirconium and stainless steel beads helps to yield better-homogenized samples.

 

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