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Polystyrene Calibration Films / Æú¸®½ºÆ¼·» º¸Á¤ Çʸ§
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¡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)
 
 
     
 
 
 
 
 
 
In addition to standard polystyrene calibration films, ICL offers several other calibration options.
Superior calibrations are performed with radially symmetric films which eliminate the orientation effects of extruded films used for NIST Standard 1921 calibrations.

This makes the films consistent from film to film. Sold in pairs of two (2) different film thickness,
the differential between the absorbance intensities created by the two (2) film thickness becomes the baseline,
thereby making the pair of films suitable both as an ordinate calibration standard useful for detection of degradation in instrument performance and
for calibrating the abscissa scale in accordance with NIST Standard 1921.

Films are available in free standing pairs mounted on 2¡± x 4¡± cards that fit in the standard universal slide mount in all spectrophotometers or the films can be cast on KBr windows.
Films cast on KBr windows will not exhibit any interference fringes.
KBr windows with films are sold with a mount with a 2¡± x 3¡± backplate that fits the standard universal slide mount in all spectrophotometers.
The polystyrene coating prevents degradation of the KBr window from moisture effects. Boron doped crystal windows are also available as calibration standards.
These windows can be matched in pairs with comparable absorbances. PhEur 2.2.24 films are described in a separate section.
 
 
   
 
 
 
Cat. No Model Description Unit Price(VATº°µµ) ³³±â ºñ°í
F11-87-708 00092500  Polystyrene Test Film 38 microns 1/EA

¼ÒºñÀÚ°¡ : 88,600¿ø

30 Day
 
F11-87-711 00098181  Polystyrene Test Film 76 microns 1/EA

¼ÒºñÀÚ°¡ : 261,300¿ø

30 Day
 
F11-87-801 00098182  Polystyrene Test Film Pair 38microns + 76 microns 1/EA

¼ÒºñÀÚ°¡ : 591,100¿ø

30 Day
 
F11-87-705 00098487  Polystyrene Test Film 38 microns + 76 microns with PhEur 2.2.24 certified films 1/EA

¼ÒºñÀÚ°¡ : 589,400¿ø

30 Day
 
F11-87-806 00097676  NIST traceable Polystyrene Test film 1/EA

¼ÒºñÀÚ°¡ : 577,800¿ø

30 Day
 
F11-87-809 00097393  Pair of polystyrene films 1/EA

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30 Day
     
F11-87-815 00097394  Pair of polystyrene calibration films 1/EA

´ÜÁ¾

30 Day
     
F11-87-818 00099247  Pair of 13mm x 2mm KBr windows 1/EA

´ÜÁ¾

30 Day
     
F11-87-821 00097395  Single Boron doped KBr Crystal 1/EA

´ÜÁ¾

30 Day
     
F11-87-824 00097396  Pair of matched Boron doped KBrwindows 1/EA

´ÜÁ¾

30 Day
     
F11-87-827 00098157  Polystyrene calibration film 1/EA

¼ÒºñÀÚ°¡ : 400,700¿ø

30 Day
     
F11-87-830 00098158  Polystyrene calibration film with 2 certified films 1/EA

¼ÒºñÀÚ°¡ : 615,500¿ø

30 Day
     
F11-87-833 00098559  Polystyrene calibration film 1/EA

´ÜÁ¾

30 Day
     
F11-87-836 00098558  Polystyrene calibration film with 2 certified Films 1/EA

´ÜÁ¾

30 Day
     
F11-87-838 00098560  Polystyrene Calibration Film Cert. to NIST & PhEur 1/EA

¼ÒºñÀÚ°¡ : 467,100¿ø

30 Day
     
F11-87-841 00098448  Polystyrene calibration film 1/EA

¼ÒºñÀÚ°¡ : 557,000¿ø

30 Day
     
F11-87-843 00098437  Pair of Polystyrene calibration film 1/EA

¼ÒºñÀÚ°¡ : 832,400¿ø

30 Day
     
F11-87-845 00099248  Custom Cut Polystyrene film 1/EA

¼ÒºñÀÚ°¡ : 403,000¿ø

30 Day