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1.04015

Glass beads 3 mm

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Size/SKUAvailabilityPrice
500 g
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$109.00

About This Item

NACRES:
NB.51
UNSPSC Code:
41122409

$109.00


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storage temp.

no temp limit

Quality Segment

General description

Glass beads can be used to purify, enrich or separate samples of solids, liquids or gases. They offer excellent batch consistency to ensure reliable, reproducible results.

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description

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storage temp.

no temp limit

storage temp.

no temp limit

storage temp.

no temp limit

storage temp.

no temp limit

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100




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Questions

1–2 of 2 Questions  
  1. Are these beads suitable for grinding plant material in a genogrinder for iron quantitation analyses? Also, will they be stable in a strong acidic environment?

    1 answer
    1. This product is composed of soda lime glass, which is more fragile and subject to chipping and cracking. Typically, for tissue grinding purposes, beads made of borosilicate, zirconium, or ceramic are most common and robust. Currently, there are a number of product options available. Please see the link below to review items that may be of interest:
      https://www.sigmaaldrich.com/search/silica-beads?facet=facet_product_category%3Ahomogenizers&focus=products&page=1&perpage=30&sort=relevance&term=silica%20beads&type=product

      Helpful?

  2. What type of glass is this? Borosilicate or soda-lime glass?

    1 answer
    1. These beads are made of soda lime glass.

      Helpful?

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