![equipment - when using glass to glass stoppers, is it best to have them dry or use lubricant? - Chemistry Stack Exchange equipment - when using glass to glass stoppers, is it best to have them dry or use lubricant? - Chemistry Stack Exchange](https://i.stack.imgur.com/FeRfM.png)
equipment - when using glass to glass stoppers, is it best to have them dry or use lubricant? - Chemistry Stack Exchange
Narrow mouth bottle with ground glass joint Clear glass, 1000 ml, Narrow mouth standing bottle made from soda-lime glass, clear. Acc. to DIN 12036, ISO 4796. With NS 29/32 glass stopper, volume
![Wheaton W215255 Reagent Bottle, Amber Glass, 100mL, Narrow Mouth, Stopper Size 14/23, 53mm x 115mm (Case of 6): Science Lab Reagent Bottles: Amazon.com: Industrial & Scientific Wheaton W215255 Reagent Bottle, Amber Glass, 100mL, Narrow Mouth, Stopper Size 14/23, 53mm x 115mm (Case of 6): Science Lab Reagent Bottles: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/41FTelX9UmL.jpg)
Wheaton W215255 Reagent Bottle, Amber Glass, 100mL, Narrow Mouth, Stopper Size 14/23, 53mm x 115mm (Case of 6): Science Lab Reagent Bottles: Amazon.com: Industrial & Scientific
![3pcs 5pcs 10pcs Glass Stopper,glass Hollow Plug,joint 14#-60#,grinding Flat Plug,hollow Plunger - Flask - AliExpress 3pcs 5pcs 10pcs Glass Stopper,glass Hollow Plug,joint 14#-60#,grinding Flat Plug,hollow Plunger - Flask - AliExpress](https://ae01.alicdn.com/kf/Hd8655da1afbb46fa85e4e644c72cefc0c/3pcs-5pcs-10pcs-Glass-stopper-Glass-hollow-plug-Joint-14-60-Grinding-flat-plug-Hollow-plunger.jpg_.webp)
3pcs 5pcs 10pcs Glass Stopper,glass Hollow Plug,joint 14#-60#,grinding Flat Plug,hollow Plunger - Flask - AliExpress
![Amazon.com: Empty Refillable Glass Diffuser Bottles|Fragrance Accessories| Use for DIY Replacement Reed Diffuser|Essential Oil Crafts with Spherical Glass Stopper|Multiple Colors(180 ML/6.3 OZ) Yellow : Home & Kitchen Amazon.com: Empty Refillable Glass Diffuser Bottles|Fragrance Accessories| Use for DIY Replacement Reed Diffuser|Essential Oil Crafts with Spherical Glass Stopper|Multiple Colors(180 ML/6.3 OZ) Yellow : Home & Kitchen](https://m.media-amazon.com/images/I/51Xp0NSOfqL.jpg)
Amazon.com: Empty Refillable Glass Diffuser Bottles|Fragrance Accessories| Use for DIY Replacement Reed Diffuser|Essential Oil Crafts with Spherical Glass Stopper|Multiple Colors(180 ML/6.3 OZ) Yellow : Home & Kitchen
![Deschem 24/40,Glass Stopper,Laboratory Ground Joint Hexagonal Plug: Amazon.com: Industrial & Scientific Deschem 24/40,Glass Stopper,Laboratory Ground Joint Hexagonal Plug: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61Z8ALDJadL.jpg)
Deschem 24/40,Glass Stopper,Laboratory Ground Joint Hexagonal Plug: Amazon.com: Industrial & Scientific
![Apothecary style 15 ml clear glass bottle with glass stopper. For use with perfume or fragrance oil, essential oil, aromatherapy. Good for displaying products. These are hand made bottles with ground glass Apothecary style 15 ml clear glass bottle with glass stopper. For use with perfume or fragrance oil, essential oil, aromatherapy. Good for displaying products. These are hand made bottles with ground glass](https://www.bestbottles.com/images/store/enlarged_pics/GB15Apth.gif)
Apothecary style 15 ml clear glass bottle with glass stopper. For use with perfume or fragrance oil, essential oil, aromatherapy. Good for displaying products. These are hand made bottles with ground glass
![Deschem 24/40,Glass Stopper,Laboratory Ground Joint Hexagonal Plug: Amazon.com: Industrial & Scientific Deschem 24/40,Glass Stopper,Laboratory Ground Joint Hexagonal Plug: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61Z8ALDJadL._AC_UF894,1000_QL80_.jpg)