Ball Pestles

Ball Pestles for Grinding and Blending Samples in SpectroVial® Grinding/Blending Vials

1245: SpectroVial® Ball Pestles, Stainless Steel, 0.20

1245: SpectroVial® Ball Pestles, Stainless Steel, 0.20" (5mm) dia. 6/pk

1211: SpectroVial® Ball Pestles, Plastic, 0.43" (11mm) dia. 100/pk

Ball pestles serve as the grinding media in conjunction with the use of SpectroVial® grinding/blending vials for processing powdered material substances in SpectroMill® Ball Pestle Impact Grinders. The selection of a ball pestle material is a function of the type of vial.

Features

Spherical balls for use in all SpectroVials®

Different materials (hardness) for differnet samples

Typically match ball pestle material to SpectroVials® material

$40.00
Availability: In stock
SKU
1211
  • Buy 20 for $32.00 each and save 20%

Ball pestles serve as the grinding media with the use of SpectroVial® Grinding and Blending Vials and the SpectroMill® Ball Pestle Impact Grinder and Mixer. The selection of a ball pestle material is related to the type of SpectroVial® material; they should be materialistically similar with respect to their hardness. The effectiveness of the grinding process to achieve an analytically acceptable particle size depends on the initial sample charge, grinding vial and ball pestle materials, number of ball pestles and processing time. Empirical testing and evaluation is urged to ascertain the best statistically reproducible analytical x-ray data.