Photo 1 of 24PK Test Tubes, 85ml - Borosilicate 3.3 Glass - 1.2mm Thick Walls, Beaded Rim - Superior Heat & Chemical Durability - 9.8" Tall, 1" Diameter - Eisco Labs

Double tap image to zoom

Photo 1 of 24PK Test Tubes, 85ml - Borosilicate 3.3 Glass - 1.2mm Thick Walls, Beaded Rim - Superior Heat & Chemical Durability - 9.8" Tall, 1" Diameter - Eisco LabsPhoto 2 of 24PK Test Tubes, 85ml - Borosilicate 3.3 Glass - 1.2mm Thick Walls, Beaded Rim - Superior Heat & Chemical Durability - 9.8" Tall, 1" Diameter - Eisco Labs