I've just looked on the Interlux website, and i do not see a listing for Micro CSC under their "Product Literature" menu. Everywhere else it is now listed with a "*". I found a product description pdf on their website, but the data sheet is an older version of what Interlux is now using. Given the product descriptions provided on vendor sites, I wondered the difference. I now guess that Interlux is discontinuing the CSC.
S/V Johanna Rose