Ideal for general sampling from barrels, canisters, tanks etc. MiniSampler PR complete with accessories in transport case,contents:Vacuum pump, 10 PE bottles, 100 ml, 10 m PE suction hose 6 x 8 mm, 1 hose cutter, 1 stainless steel hose weight made of V2A (1.4301), 20 seal-it bottle seals.