Where can the WTW reagent free COD method be used? How does reagent free COD compare to standard methods?
WTW has developed an innovative reagent free system to measure COD, Nitrate and Nitrite without the need for vials. The…
Month: June 2017
What is sodium error or Na error in a pH electrode?
Q: I am looking to buy a pH electrode, many of them say “Na error over…” – what does this…
Which filters are best to prepare samples for heavy metals analysis?
Filtering water samples before ICP-MS or HPLC analysis for heavy metals testing is good practice – to help protect these…
How to install the W4000 Bibby Merit Water Still
The W4000 Bibby Merit Water Still is a great option for labs needing small quantities of distilled water. The still…
The Bimos Labsit – the perfect seating solution for the Lab
LABSIT – simple is clever Perfect for laboratories with it’s hygienic design the Labsit chair is easy to clean with minimal…
What is the difference between a single junction and double junction pH electrode?
pH electrodes have many options to choose from; tip shape, junction type, shaft material and fill solution. A key difference…
Routine maintenance and storage of Myron Ultrapen PT5 DO pens.
Question: How do i store my Myron Ultrapen PT5 when not in use? Answer: To preserve the life of the sensor,…
Which filter should I use for suspended solids tests?
Suspended solids tests are conducted as a water purity indicator, and to form part of discharge consent. The gravimetric method…
Question: Why should I upgrade my old CO2 incubator to one of the Memmert ICO range?
If your old CO2 incubator has seen better days then the NEW Memmert CO2 incubator might be just what your…
Gemelli Rome Hospital Chooses Nitra-Touch Gloves from Ansell
The facility is one of Italy’s major multi-disciplinary oncology centres, with over 3,000 healthcare professionals. On a yearly bases 40,000…