Products > Crystallization Plates, Hardware & Accessories > Cover Slides & Related Tools > 22 mm Siliconized Glass Cover Slides
22 mm Siliconized Glass Cover Slides
Applications
- Siliconized glass cover slides for hanging & sitting drop crystallization.
- Hanging drop crystallization
- Sitting drop crystallization
- Sandwich drop crystallization
Features
- High purity of glass
- Siliconized, hydrophobic glass surface.
- 0.22 mm & 0.96 mm glass thickness
- 22 mm glass diameter
- Circle & square
- 0.22 mm glass thickness is UV Compatible (>85% transmission)
Description
Siliconized glass cover slides allow a droplet to be suspended in a position which provides near optimal conditions for vapor diffusion with the surrounding reservoir solution.
These siliconized glass cover slides provide a consistent, high quality finish for crystallization experiments. The hydrophobic surface produces a drop which “stands well” and does not flatten on the glass. The siliconized surface prevents the adhesion of crystals and precipitate onto the glass surface. Use Dow Corning Vacuum Grease (HR3-510) or Dow Corning 7 Release Compound (HR3-508) to seal cover slide to plate. Available in 12, 18 or 22 mm diameter circles and 22 mm diameter squares. Available in 0.22 mm or 0.96 mm glass thickness. The 0.96 mm thick slides are virtually unbreakable during crystallization handling.
Critical surface tension Untreated glass 78 dynes/cm Siliconized glass 31 dynes/cm Surface resistivity Untreated glass 1×1012 ohms Siliconized glass 1.2 x 1013 ohms Coefficient of friction static, glass slide on glass slide Untreated 0.9-1.0 Siliconized 0.2-0.3 Protein adsorption (100 hours) Untreated glass 0.13 mg/mm2 Siliconized glass 0.01-0.02 mg/mm2
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CAT NO
HR3-231
NAME
DESCRIPTION
1.0 ounce pack (~120 slides)
PRICE
$30.00
cart quote
CAT NO
HR3-233
NAME
DESCRIPTION
10.0 ounce case (~1,200 slides)
PRICE
$298.00
cart quote
CAT NO
HR3-247
NAME
DESCRIPTION
3 ounce pack (~75 slides)
PRICE
$33.00
cart quote
CAT NO
HR3-249
NAME
DESCRIPTION
30.0 ounce case (~750 slides)
PRICE
$322.00
cart quote
CAT NO
HR3-215
NAME
DESCRIPTION
1.0 ounce pack (~100 slides)
PRICE
$27.00
cart quote
CAT NO
HR3-217
NAME
DESCRIPTION
10.0 ounce case (~1,000 slides)
PRICE
$262.00
cart quote
CAT NO
HR3-223
NAME
DESCRIPTION
4.0 ounce pack (~75 slides)
PRICE
$30.00
cart quote
CAT NO
HR3-225
NAME
DESCRIPTION
40.0 ounce case (~750 slides)
PRICE
$298.00
cart quote
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