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G1277

Sigma-Aldrich

Glass beads, acid-washed

212-300 μm (50-70 U.S. sieve)

Synonym(s):

Glass beads

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10 G
CLP 41,960
100 G
CLP 141,900
500 G
CLP 477,600
1 KG
CLP 810,200

CLP 41,960

Estimated to ship onApril 14, 2025

All Photos(4)

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10 G
CLP 41,960
100 G
CLP 141,900
500 G
CLP 477,600
1 KG
CLP 810,200

About This Item

UNSPSC Code:
41102422
NACRES:
NB.22

CLP 41,960

Estimated to ship onApril 14, 2025

particle size

212-300 μm (50-70 U.S. sieve)

Application

Acid-washed glass beads have been used:
  • for the extraction of nucleic acids from pathogens[1]
  • for the preparation of Yarrowialipolytica cell extracts[2]
  • in chromatin immunoprecipitation assay of rat aorta tissues[3]

Storage Class Code

11 - Combustible Solids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
0000382325
0000382323
0000382324
0000366128
0000366129

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Valeria Di Dato et al.
Scientific reports, 5, 12329-12329 (2015-07-21)
Diatoms are among the most diverse eukaryotic microorganisms on Earth, they are responsible for a large fraction of primary production in the oceans and can be found in different habitats. Pseudo-nitzschia are marine planktonic diatoms responsible for blooms in coastal
A method for correcting underestimation of enteric pathogen genome quantities in environmental samples
Pengbo L, et al.
Journal of Microbiology (2021)
Nicholas M Briggs et al.
Nature communications, 9(1), 3827-3827 (2018-09-22)
Catalysts consisting of metal particles supported on reducible oxides exhibit promising activity and selectivity for a variety of current and emerging industrial processes. Enhanced catalytic activity can arise from direct contact between the support and the metal or from metal-induced
Valeria Di Dato et al.
Scientific reports, 10(1), 5374-5374 (2020-03-28)
Prostaglandins (PGs) are hormone-like mediators in many physiological and pathological processes that are present in all vertebrates, in some terrestrial and aquatic invertebrates, and have also been identified in some macroalgae. They have recently been reported also in marine microalgae
Increased expression of CCAAT/enhancer binding protein-? and -? and monocyte chemoattractant protein-1 genes in aortas from hyperinsulinaemic rats
Sato Y, et al.
Diabetologia, 50, 481?489-481?489 (2007)
View All Related Papers

Questions

1–2 of 2 Questions  

  1. hello are the beads RNase free? thank you

    1 answer

    1. This product is not tested for the presence of RNase.

      Helpful?

  2. hi there, are these glass beads hollow or solid? what's the density?

    1 answer

    1. These are solid glass beads. The density is approximately 2.5 g/cm3.

      Helpful?

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