Silicon Si

<p><b>Top Features of Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs</b></p> &#x202f

CN membrane_ 0.22 µm_ 13 mm_100pcs_n_st

<p><b>Top Features of Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs</b></p><ul><li>Ideal for several general laboratory applications</li><li>High, non-specific absorption</li><li>Hydrophilic, with high flow rates</li><li>Available i

Cellulose nitrate (CN) - or mixed cellulose ester (MCE) - membrane filters are composed of cellulose nitrate and a small content of cellulose acetate. Cellulose nitrate membrane filters are hydrophilic, have high flow rates thanks to their symmetrica

Pipette Filler - made of Silicon

Plastic Sieve Black with Mesh No. 35 , Opening 0.5mm

For ultimate inertness, SilcoCan air sampling canisters feature our unique Siltek treatment technology. Even highly active components, at low parts-per-billion concentrations, can be readily sampled and stored without loss.

Replacement septa for 8-425 screw caps from MACHEREY-NAGEL PTFE virginal: temperature resistant: &ndash200 &degC / +260 &degC, very high analytical purity, very hard (but very thin material), no resealability Red Rubber / TEF (FEP): temperature re

Choose preslit caps (available for some vials) to reduce the risk of needle bending, release vacuum from high-volume injections, and improve injection reproducibility when greater than 20% of vial volume is withdrawn.

For ultimate inertness, SilcoCan air sampling canisters feature our unique Siltek treatment technology. Even highly active components, at low parts-per-billion concentrations, can be readily sampled and stored without loss.

Single septa for all 20 mm crimp caps from MACHEREY-NAGEL Butyl / PTFE: temperature resistant: &ndash40 &degC / +120 &degC, medium analytical purity, medium coring, medium hard to penetrate, resealability medium Silicone / PTFE: temperature resist

For ultimate inertness, SilcoCan air sampling canisters feature our unique Siltek treatment technology. Even highly active components, at low parts-per-billion concentrations, can be readily sampled and stored without loss.