48PK Test Tubes, 3ml - Borosilicate 3.3 Glass - 1mm Thick Walls, Beaded Rim - Superior Heat & Chemical Durability - 3" Tall, 0.4" Diameter - Eisco Labs Blank Tube sold2026 and SW12DE

and SW12DE

the hook design is convenient for storage and organization

and other business establishments

Not afraid of deceleration zone

It is heat resistant and stands wear and tear for daily use

48PK Test Tubes, 3ml - Borosilicate 3.3 Glass - 1mm Thick Walls, Beaded Rim - Superior Heat & Chemical Durability - 3" Tall, 0.4" Diameter - Eisco Labs Blank Tube sold2026 and SW12DE48PK Test Tubes, 3ml Borosilicate 3. 3 Glass 1mm Thick Walls, Beaded Rim Superior Heat & Chemical Durability 3" Tall, 0. 4" Diameter Eisco Labs Product Features INDUSTRIAL QUALITY 3ml (0. 1oz) Test Tubes made of high quality, heavy duty, Borosilicate 3. 3 glass THIN WALL Uniform wall thickness of 1mm provides excellent thermal shock resistance BEADED RIM Chip & crack resistant, fire polished beaded rims THERMAL SHOCK RESISTANT Autoclavable for easy