Plastic Lab Chemical Reagent Bottle 5ml/0.17oz Liquid Storage Container, 100pcs Switching & Controlling Outside Diameter : 40mm/ 1

Outside Diameter : 40mm/ 1

31inch (L*D)

Coil inner size: 62mm x 44mm/2

Clamp Wall Thickness: 8mm

Industry grade DC 12V to DC 19V step-up converter

Plastic Lab Chemical Reagent Bottle 5ml/0.17oz Liquid Storage Container, 100pcs Switching & Controlling Outside Diameter : 40mm/ 1Description: 1. Design. Cylinderical body, screwcap, designed for easy and comfortable opening and closing, sealed cover protects from leakage, don't be worry the contents will be spilling out. 2. Advantage. No harmful chemicals and very safe to use, moisture, wide range of uses. 3. Measurements. The surface of the bottle has scale marks. The body of the bottle is translucent, easier to check the substance or fluid level. 4. Application. Suitable for