[S18-69-755] Calibration Standard for Spectrophotometer Secondary 5,753,770원
[S18-69-911] Glass Filter Holmium Oxide 1,552,540원
[S18-69-915] Glass Filter Gray NG11 1,552,540원
[S18-69-919] Glass Filter Gray NG5 1,552,540원
[S18-69-923] Glass Filter Gray NG4 1,552,540원
[S18-69-927] Empty Mount Hellma 341,770원