Description
Quality Control – Songyi Gas & Electrical Appliances Co.,
AKMLAB Glass Pycnometer/Specific Gravity Bottle/Pinometer For Lab Laboratory glassware distillation lab glassware JOAN LAB Lab thick-walled sale well amber reagent bottle wide mouth JOAN LAB Eco-friendly China Manufacture 60ml reagent clear glass
9mm PP Screw Neck Caps with Center Hole for Vial-
Aijiren reagent bottles are designed and manufactured in China. These bottles are made of high-quality borosilicate glass, Amber...