QuantityB
1 50 hole,Diameter: 187mm_074",2 These are great for making homemade chapsticks, storing ink samples, test tubes, lip balm, great for holding small cylinders upright,3 Suitable for test tubes with an OD ranging from 15mm to 18mm,4 The test tube rack are made of laboratory grade polystyrene, durable and light weight, easy to carry, not autoclavable,5 The test tube has 3 Layer, 2 slots, each layer has a direction, slide the shelves in from one side, the other side has a lip that stops it, fits very snug The stand has three layers of holes with a smallest hole at the bottom to keep tubes steady, and the large holes on the second and the top floor
| Style Type | ColorA |
| Power Supply | None |
| SKU | ss260428171396689116530 |
Author: s***3
Date:
Review: I never received the item
Your payment at SHEIN is secured with global payment security certifications.
SHEIN does not share personal information about you with nonaffiliated third parties. All your information and privacy will not be compromised.