Woelm Alumina F Neutral 250um 20x20cm (25 plates/box) P83011

These TLC UNIPLATES were produced using alumina manufactured by ICN Biomedicals for methods specifying Woelm alumina neutral. This material is no longer manufactured. The ICN alumina UNIPLATES are still available in acidic pH.

An acceptable substitute for the Woelm Neutral Alumina plates are one of the following:

CAT# P03011
Analtech Brand Alumina G TLC Plates 250µm 20x20cm
with fluorescent indicator - UV254

 or

CAT# P04011
Analtech Brand Alumina GF TLC Plates 250µm 20x20cm
with fluorescent indicator - UV254

Both of these plates have a near neutral pH.