צילנדרים - Cylinders
PYREX Precision Bore Buret, Class A, Straight Bore Standard Taper Stopcock, Colored Markings
(Corning - קורנינג)
מק"ט:
- Precision bore tubing is used to assure accuracy between any two points.
- Durable colored graduations are sharply defined and easy to read.
- Carefully ground standard taper stopcock gives precise control.
- Each buret is supplied with a dust cover.
- All sizes furnished with a 2 mm bore stopcock plug.
- The capacity tolerance on these burets is established by ASTM E-287 and they are calibrated in accordance with ASTM E542.
כמות:
מקט"ים נוספים:
