US$ 35.00
this fractional weight set covers 1 to 500 milligrams in special-alloy precision pieces
Heavy-duty demountable transformer with a 16cm laminated core and four windings (one 600-turn primary plus three 6-to-6000-turn secondaries) for full step-up and step-down work
Dovetail-jointed hardwood test tube rack with 12 holes arranged in two rows at 18 mm each
and left hemisphere
Proportion
Sodium Hydroxide Solution, 1.0M, 1L Lab Equipment_Centrifuges this fractional weight set coversReady for titration, pH adjustment, and routine strong base chemistry, this pre mixed one molar sodium hydroxide solution eliminates benchtop weighing and dissolution.
US$ 35.00
US$ 21.99
US$ 349.50
US$ 199.50
US$ 13.99
US$ 27.00
US$ 51.85
US$ 1374.50