stonylab Glass Test Tubes, Transparent Borosilicate Glass Round Bottom Test Tubes with 20 mm Diameter and 150 mm Length for Lab Use, 50-Pack







Key features
- •Multipurpose Usage: ideal for various laboratory tasks like mixing reactions, heating reagents, and sample storage
- •Precise Dimensions: with an outer diameter of 20 mm and a length of 150 mm, offering a capacity of 30 ml and heat resistance up to 200°C
- •Clear Visibility: transparent material enables easy observation of experiment reactions or solution changes
- •Premium Material: crafted from robust borosilicate glass, ensuring durability, resistance to acids and alkalis, corrosion resistance, and reusability
- •Warranty: StonyLab 1-year limited warranty; if received damaged, please contact us immediately; we will solve it until satisfied
Brandstonylab
CategoryTest Tubes
stonylab Glass Test Tubes, Transparent Borosilicate Glass Round Bottom Test Tubes with 20 mm Diameter and 150 mm Length for Lab Use, 50-Pack
List Price: $49.92$44.93DEALYou Save: $4.99 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 24, 2026In Stock (17)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection







