WASHBOTTLES PE SW./NCK PRNT. "ISOPROPANOL" 500ML PK 5 Glass Stopcocks Can be used either flat

Can be used either flat under suction not exceeding 70mm Hg or quadrant folded in a conical glass funnel

For marking labels

Model      SP-200-VIS  Wavelength range        nm      320 to 1000  Bandwidth         nm 8  Wavelength accuracy                 nm         ±2                           Photometric accuracy % ±1  Straylight         %T  <0

PID controller without timer

an irreversible colour change from silver white to black occurs along the strip in stages thereby recording the maximum temperature reached

WASHBOTTLES PE SW./NCK PRNT. "ISOPROPANOL" 500ML PK 5 Glass Stopcocks Can be used either flatWashbottles, Azlon, printed. Round, sloping shoulder bottle with swan neck jet and screw closure. Natural polyethylene with colour coded printing and cap.