Hi,
Maybe can you help me with the following:
We sanitise our PW generation system by recirculating H2O2 (30%) in closed loop (Pre-treatment and distribution systems are closed). We flush and measure residual H2O2 (using Merck test strips) in system before resuming the feed from generation to...
Hello,
We are a solid dose products manufacturer. We are currently installing a water system that will supply water to Lab for analytical testing.
However we don't know what is the minimum requirement in terms of water quality where the water is used by the laboratory for analytical testing...
Hi,
I'm working on the qualification of a Compressed Air system.
I'm trying to identify acceptance criteria from a air "purity" point of view.
I'm struggling with the water content: Pharmacopieae refers to water vapor (e.g. <67ppm) and ISO refers to dew point... could someone tell me what is...
Hi,
My site installed a Purified Water system some time ago.
We experienced some micro high trends in the Pre-Treatment plant (in softeners and 1micron pre-RO filters). Funnily enough, at the same time no high count was recorded from the Carbon Filters samples.
This does not affect the quality...
