A Near Infrared Interference Filter的用法和样例：
- Based on PMMA and taking number one near infrared absorbing dye(NIR1) and light-stable reagent as the additives,a near infrared absorbing filter is made by way of dissolving and blending.
- The test observations and initial analysis of a near infrared photometer used with the 1 -meter reflecting telescope at Yunnan Observatory are given.
- A near infrared diffuse reflectance spectroscopic (NIRDRS) method to determine the content, moisture and pH of benzylpenicillin sodium for injection was presented.
- A near infrared spectrometry used for determining water content of tris-[1-(2-methyl)aziridinyl]phosphine oxide(MAPO) was investigated by means of standard addition method and multiple stoichiometry.