Two-ply filter bag For SR 5, SR 6, for substances with MAK/LTL values 5 pieces in a pack...
Price: £37.95 from Tooledup
For CT11, CTL 11 5 pieces on a pack...
For CT/ CTL/ CTM 22. 5 pieces in pack...
For CT/ CTL/ CTM 22 5 pieces in a pack...