Cryo-mill for Polymers, 115V

A distinct advantage of analytical pyrolysis GC-MS (PY-GC-MS) in polymer analysis is a simplified sample preparation process by skipping the solvent extraction and concentration step. However, the challenging hurdle in the sample preparation for PY-GCMS is to homogenize the polymer samples, which would determine the reproducibility of the following sample runs. As the rule of thumb for PY-GC-MS, more homogenized samples would yield more reproducible data. Among various homogenizers, cryogenic ball mill has been proven to be a powerful tool in homogenizing thermally sensitive and elastic polymers. CDS Analytical has designed an economical and ready-to-use cryo-mill solution for such applications.

• Grinding Technology:  Ball grinding, Vertical oscillation 
• Max Frequency:  70 Hz
• Temperature Range:  Liquid nitrogen (-196°C)
• Capacity:  4 channel of 5 ml sample jar
• Grinding Ball:  9.6 mm zirconia
• Finish Powder (8 runs):  5 micron
• Feed-in Sample Size:  <8 mm
• Weight:  25 kg
• Dimension (W x H x D):  260 mm x 470 mm x 380 mm
• Accessories Included:  Liquid nitrogen reservoir, metal tongs, 4X 5 ml titanium sample vessles, 5X 9.6 mm stainless steel grinding balls, sample rack and cover