Biomed Solutions 20mm Self Healing Injection Port Lyophilization Freeze-Dried Bromo Butyl Rubber Stopper Mushroom Mason Jar Lids Butyl Seal for Glass Bottle 100Pcs/Pack (Grey)

20mm Self Healing Injection Port Lyophilization Freeze-Dried Bromo Butyl Rubber Stopper Mushroom Mason Jar Lids Butyl Seal for Glass Bottle 100Pcs/Pack by Biomed Solutions(Grey)

6Pcs Wide Mouth Liquid Culture Lid Food Grade Plastic Grain Spawn Cultivation Mason Jar Lid with 0.22um PTFE Syringe Filter &2pcs 20mm Self Healing Injection Ports For Mushroom Biomed Solutions…

Weewooday 16 Pieces PTFE Magnetic Mixer Stirrer Bar, White Color Stainless Steel Laboratory PTFE Stir Plate Bar, Mixing Plate Magnet Stick (30 mm/ 1.18 Inch)