Vacuum closure Pin Back Catalog number: C-VAC-PIN Manufacturer: MARKES INTERNATIONAL LIMITED Availability: In the manufacturer's stock Price on request - + Recommended HEDMBT71_1L Multi-layer gas sampling bags, PP valve (4.76mm), 1L Price on request C-POD-S010 POD Sampler, pk 10 Price on request U-RACK02 Maxi Rack (1 L to 6L canisters) Price on request