Sigma-Aldrich
Pseudolaric acid A-glucopyranoside
土荆皮甲酸-吡喃葡萄糖苷
PSIO
PTK9, GST tagged human
PTPmu Active human
PTPRA (174-802), active, GST tagged human
Punicalagin (A + B mixture)
安石榴苷
Pyrantel pamoate
双羟萘酸噻嘧啶
Pyrex?Büchner filter with side arm and screwthread connector
Pyrex?Culture tube caps with insert
Pyrex?Culture tubes with SVL phenolic screwcaps
Pyrex?Erlenmeyer flask, graduated, ground socket
Pyrex?Media-Lab Bottles, amber glass, with-out cap and pouring ring, with printed trace code
Pyrex?Media-Lab Bottles, plastic coated, with-out cap and pouring ring, with printed trace code
Pyrex?Media-Lab Bottles, wide mouth, with polypropylene cap and pouring ring, with printed trace code
Pyrex?Media-Lab Bottles, with high temperature cap and pouring ring, with printed trace code