Vials, Screw Top, Glass. Clear, 1.8ml, Max Recovery™, Surface Treated, 9-425mm threads, 12x32mm outer dimensions. For use as an autosampler vial or storage bottle. RSA-Pro Brand. 100/PK.
First hydrolytic, Class A, Type-33 Surface Treated, Reduced Surface Activity, Borosilicate Glass. Low protein and peptide absorbing, the surface treatment makes these vials much more hydrophobic than native glass.
This 1.8ml vial has the low residual volume of 8ul due to the center-draining effects of smooth walls (no ledges) and a conical bottom, which allows needles with bottom entry ports to recover the maximum amount during use. Bottom depths of the wells are designed and QC controlled for the most critical autosampler to prevent needles hitting the bottom of the vials.
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This is a very unique, 1.8ml, center draining autosampler vial due to the RSA glass chemistry and a surface treatment, maximizing the surface hydrophobicity. Consistency from vial to vial and complete deactivation is one feature that sets these vials apart from simple silanized products. Good choice for low abundance analytes, many proteins and most peptides.
Surface treatment is a proprietary process.