Add to Cart Compare ISOLAB Stopper, Hexagonal, Clear Glass, NS 10/19 (Pack of 2) $5.50 +GST Manufactured from borosilicate glass 3.3, according to the highest quality standards DIN 12252. Lower closed end of stopper features a “drip-tip” to ensure adhered liquid is returned to the flask. Hexagonal flat head prevents the stopper from... $5.50 +GST Add to Cart Compare
Add to Cart Compare ISOLAB Stopper, Hexagonal, Clear Glass, NS 12/21 (Pack of 2) $5.50 +GST Manufactured from borosilicate glass 3.3, according to the highest quality standards DIN 12252. Lower closed end of stopper features a “drip-tip” to ensure adhered liquid is returned to the flask. Hexagonal flat head prevents the stopper from... $5.50 +GST Add to Cart Compare
Add to Cart Compare LABCO Stopper, Hexagonal, Clear Glass, NS 14/23 (Pack of 2) $10.00 +GST Manufactured from borosilicate glass 3.3, according to the highest quality standards DIN 12252. Lower closed end of stopper features a “drip-tip” to ensure adhered liquid is returned to the flask. Hexagonal flat head prevents the stopper from... $10.00 +GST Add to Cart Compare
Add to Cart Compare ISOLAB Stopper, Hexagonal, Clear Glass, NS 19/26 (Pack of 2) $13.60 +GST Manufactured from borosilicate glass 3.3, according to the highest quality standards DIN 12252. Lower closed end of stopper features a “drip-tip” to ensure adhered liquid is returned to the flask. Hexagonal flat head prevents the stopper from... $13.60 +GST Add to Cart Compare
Add to Cart Compare LABCO Stopper, Hexagonal, Clear Glass, NS 24/29 (Pack of 2) $16.00 +GST Manufactured from borosilicate glass 3.3, according to the highest quality standards DIN 12252. Lower closed end of stopper features a “drip-tip” to ensure adhered liquid is returned to the flask. Hexagonal flat head prevents the stopper from... $16.00 +GST Add to Cart Compare
Add to Cart Compare ISOLAB Stopper, Hexagonal, Clear Glass, NS 29/32 (Pack of 2) $21.00 +GST Manufactured from borosilicate glass 3.3, according to the highest quality standards DIN 12252. Lower closed end of stopper features a “drip-tip” to ensure adhered liquid is returned to the flask. Hexagonal flat head prevents the stopper from... $21.00 +GST Add to Cart Compare
Add to Cart Compare ISOLAB Stopper, Hexagonal, Clear Glass, NS 34/35 (Pack of 2) $25.00 +GST Manufactured from borosilicate glass 3.3, according to the highest quality standards DIN 12252. Lower closed end of stopper features a “drip-tip” to ensure adhered liquid is returned to the flask. Hexagonal flat head prevents the stopper from... $25.00 +GST Add to Cart Compare
Add to Cart Compare ENVIROFLUID Triple7 Lab Glassware Cleaner, 750ml Bottle $9.98 +GST A high performance, bio-based lab glassware cleaner. High-Tech, No Streak Glass Cleaner Readily Biodegradable Super Concentrate Non-Reactive to Surfaces Safe to Use, Store and Dispose of Increases Sustainability Derived from Renewable... $9.98 +GST Add to Cart Compare
