Sterile Sampling Bags

Labplas FILTRA-BAG blender bags are designed to simplify taking an aliquot when working with samples which contain large amounts of residue and/or semi-solid/solid substances. When lacing an aliquot onto growth media, it’s very important that the volume of the aliquot be accurate and that it be free of solid particles. This prevents pipette blockage as well as uneven plate distribution.

Features And Benefits

• Polyethylene/nylon outer shell which practically eliminates the possibility of piercing the bag wall during blending.
• Filter membrane with 1840 holes per square inch with a pore size of 330 microns for optimal media and bacterial flow between compartments during blending.

The Opaque TWIRL’EM is used by the food, pharmaceutical and environmental industries. The black resin is a total light barrier that protects photosensitive substances, such as vitamins, chemicals, pharmaceuticals, food supplements, plant extracts and biological tissues.

The TWIRL’EM STAND UP bags are meant for jobs where 2 hands are required. Our gusseted bags stand up by themselves without the necessity of a rack or stand. The combination of the flat bottom and the wire closure offers a bag that stands by itself and remains open until the sample has been poured in.