Our supplier Millipore informed us about the discontinuation of the item TLAREM210 which will be replaced by the item TZHALV210 by the end of February 2011. This replacement product is equivalent in terms of needle design, all material in contact with the product are the same in particular; the filtration membrane is also made of mixed ester of cellulose. Millipore internal testing have shown comparable filtration capabilities with emulsions products, however Millipore recommends testing your article with the replacement unit. A table including specifications of both devices is available upon request. www.millipore.com
