Polystyrene Calibration Films / Æú¸®½ºÆ¼·» º¸Á¤ Çʸ§
¡á Radially Symmetric Polystyrene Calibration Films & Calibration FilmsCast On KBr Windows
(¹Ì±¹ ƯÇã Á¦ 6,254,931 È£ )
¡á Boron Doped KBr Calibration Windows (U.S. Patent No. 6,594,008)
¡á PhEur 2.2.24 Calibration Standards
¡á ICL (International Crystal Laboratoy)
(¹Ì±¹ ƯÇã Á¦ 6,254,931 È£ )
¡á Boron Doped KBr Calibration Windows (U.S. Patent No. 6,594,008)
¡á PhEur 2.2.24 Calibration Standards
¡á ICL (International Crystal Laboratoy)