US$ 154.97
Silicon tubing at 15 by 4 mm
Autoclavable polycarbonate microcentrifuge rack holding 24 tubes up to 1
with clock movements based on heavy metal stand
carotenoids
Bend receiver adapter with vent in borosilicate glass features 24/29 socket for distillation collection with pressure equalization
pH 7 Buffer Solution Calibration Kit Glass Bottles_Reagent Bottles Silicon tubing at 15 byYellow dyed pH 7 standard buffer solution formulated with potassium phosphate and sodium hydroxide, used to calibrate pH meters and stabilize neutral solutions.
US$ 154.97
US$ 80.00
US$ 80.00