These autoclavable 0.2 µm micron syringe filters are made out of a hydrophobic PES and are 100% reusable. They are perfect for inserting into liquid culture jar lids to provide contaminant-free gas exchange.
Our Agar Agar has been premixed with the correct quantities of Agar Powder, Barley Malt extract and nutritional yeast. Just add 1 liter of water ,sterilize in a pressure cooker for 45 minutes before use.
An elastic, wax-like film that can be stretched to seal petri dishes and test tubes.Many cultivators wrap individual culture dishes, once inoculated, to prevent the entry of contaminants along the periphery. We highly recommend this procedure for beginners and for anyone who frequently experiences the havoc wreaked by airborne contaminants.