Tube 15ml Con PP Black Graduation - St 500/Case

Sci-Marts line of conical tubes is manufactured from the highest quality polypropylene and polystyrene, resulting in superb clarity, excellent chemical resistance, and outstanding performance. Keeping the end user in mind, these tubes feature a cap which facilitates easy cap removal and tightening.

Features include:
Flat Lip-Seal Cap (50ml tubes) or Plug Seal Cap (15ml tubes) ensures leak-proof sealing
Caps are blue coded and permit easy write-on labeling on the flat cap surface
Polypropylene tubes withstand forces up to 6,400 RCF; polystyrene up to 1,800 RCF
Clear polypropylene or glass-like polystyrene provide unobstructed sample viewing
Tubes withstand ultra-low freezing and extreme boiling temperatures
Clearly-marked graduations & large marking area for easy labeling