
Every cap I use leaks. They do not secure well at all. Bottles seem sturdy though. The caps need to be redesigned or use other ones all together. In the end I had to use caps that I had extra from another product. Truly disappointing π.

Graduated Erlenmeyer Glass Flask Set With Narrow Mouth - 500Ml Capacity
15 Review

Get Your All-Purpose Cleaning Solution With Bealee'S 24 Oz Plastic Spray Bottles - 2 Pack
16 Review

ULAB Scientific 1000Ml Borosilicate Glass Beaker With Printed Graduation - Durable And Accurate For Lab Use (UBG1005)
12 Review

Laboy Glass 500ML Single Neck Round Bottom Boiling Flask Heavy Wall With 24/40 Joint Heating Reaction Receiving Flask Organic Chemistry Lab Glassware
16 Review

Semi-synthetic engine oil IDEMITSU Zepro Euro Spec 5W-40, 4 l, 3.84 kg, 1 pc.
26 Review

California Gold Nutrition CollagenUP por., 464 g
23 Review

π§ Certified Laboratory Deionized Water Demineralized: Ensuring Pure and High-Quality Results
3 Review

Enhancing Soil Quality with Calcium Sulfate Dihydrate Gypsum: CaSO42H2O
3 Review