The PDF filename is like: PPP-PPPP_MSDS_TTTTTTT_NNNN_R_R.PDF Example (995-0002_MSDS_REAGENT_S100_1_2.pdf)
Here PPP-PPPP is the part number for that particular document, and NOT the part number of the product described. MSDS means it is a Material Safety Data Sheet TTTTTTT describes the type of product (Reagent) NNNN is the name of the product (S100, A, NC, A100 etc.) R_R shows the revision number of the document (1_2 is rev. 1.2)
