POLYSTYRENE CALIBRATION FILMS
RADIALLY SYMMETRIC POLYSTYRENE CALIBRATION FILMS &
NIST CALIBRATION FILMS CAST ON KBr WINDOWS
( U.S. PATENT NO. 6,254,931-- OTHER PATENTS PENDING) BORON DOPED KBR CALIBRATION WINDOWS
(U.S. PATENT NO. 6,594,008) PhEur 2.2.24 CALIBRATION STANDARDS
A1 | NAC : 4329-2500, POLYSTYRENE TEST FILM - 38 MICRONS THICK POLYSTYRENE TEST FILM IS USED TO CHECK THE FREQUENCY CALIBRATION AND OVERALL PERFORMANCE OF YOUR SPECTROPHOTOMETER POLYSTYRENE CALIBRATION FILMS ON KBr WINDOWS POLYSTYRENE TEST FILM - 38 MICRONS THICK |
B2 | NAC : 4329-8181, POLYSTYRENE TEST FILM - 76 MICRONS THICK POLYSTYRENE TEST FILM IS USED TO CHECK THE FREQUENCY CALIBRATION AND OVERALL PERFORMANCE OF YOUR SPECTROPHOTOMETER POLYSTYRENE CALIBRATION FILMS ON KBr WINDOWS POLYSTYRENE TEST FILM - 76 MICRONS THICK |
C3 | NAC : 4329-8182, PAIR OF POLYSTYRENE CALIBRATION FILMS - 38 MICRONS & 76 MICRONS THICK POLYSTYRENE TEST FILM IS USED TO CHECK THE FREQUENCY CALIBRATION AND OVERALL PERFORMANCE OF YOUR SPECTROPHOTOMETER. ONE FILM IS 38 MICRONS AND IS PROVIDED WITH CERTIFICATION OF TRACEABILITY TO FIVE (5) NIST 1921B FREQUENCIES. THE SECOND FILM IS 76 MICRONS AND IS PROVIDED WITHOUT CERTIFICATION. BOTH FILMS ARE MOUNTED ON 2' X 3' CARDSTOCK HOLDER WITH A 19MM APERTURE FOR MOUNTING IN THE UNIVERSAL SLIDE HOLDER IN ALL INSTRUMENTS. INCLUDES INSTRUCTIONS FOR TWO (2) FILM ORDINATE CALIBRATION AND STORAGE CASE. POLYSTYRENE CALIBRATION FILMS ON KBr WINDOWS PAIR OF POLYSTYRENE CALIBRATION FILMS - 38 MICRONS & 76 MICRONS THICK |
D4 | NAC : 4329-8487, PAIR OF POLYSTYRENE CALIBRATION FILMS - 38 MICRONS & 76 MICRONS THICK- Pheur 2.2.24 POLYSTYRENE TEST FILM IS USED TO CHECK THE FREQUENCY CALIBRATION AND OVERALL PERFORMANCE OF YOUR SPECTROPHOTOMETER. ONE FILM IS 38 MICRONS AND IS PROVIDED WITH CERTIFICATION OF TRACEABILITY TO SEVEN (7) PhEur 2.2.24 FREQUENCIES. THE SECOND FILM IS 76 MICRONS AND IS PROVIDED WITHOUT CERTIFICATION. BOTH FILMS ARE MOUNTED ON 2' X 3' CARDSTOCK HOLDER WITH A 19MM APERTURE FOR MOUNTING IN THE UNIVERSAL SLIDE HOLDER IN ALL INSTRUMENTS. INCLUDES INSTRUCTIONS FOR TWO (2) FILM ORDINATE CALIBRATION AND STORAGE CASE. |
O15 | NAC : 4329-8448, POLYSTYRENE CALIBRATION FILM FOR NIST, PhEur 2.2.24 AND PhJap 2.25 CALIBRATION OF IR AND FTIR INSTRUMENTS POLYSTYRENE CALIBRATION FILM WITH CERTIFICATE OF TRACEABILITY TO SEVEN (7) NIST FREQUENCIES, CERTIFIED AS TO ABSORPTION MINIMA AND MAXIMA DIFFERENTIALS AT 2870cm-1 AND 2849.5cm-1 AND 1589cm-1 AND 1583cm-1 AS REQUIRED BY PhEur 2.2.24 AND ALSO CERTIFIED TO PhJap 2.25. MOUNTED ON 2" X 4" CARD STOCK |