Corning® Pyrex® Hubbard-Carmick Specific Gravity Bottle
By Corning![Corning® Pyrex® Hubbard-Carmick Specific Gravity Bottle](https://krackeler.com/tt/lg/graphics/0001/jpg/1620.jpg)
These 25mL Pyrex® specific gravity bottles are used with viscous fluids, semi-solid bitumens, and emulsions. Uses 24/12 Standard Taper stopper. ASTM Test Reference D-70, D-1429 and D-115.