885-3450, L-2490 Halogen Tungsten Lamp
L-7490,L-2490 Consumables Light Source Lamp for L-2490/L-7490.
Merck Hitachi Halogen Tungsten Lamp for L-2490, L-7490 refractive index detectors
Update December 2015 - part number changed from 885-3450 to 890-2615
https://hitachi-htc.ca/sites/default/files/promos/Hitachi_Prices_2012_04_21_rev2.pdf
Seal plunger gold (655-1080) (Đệm Seal bơm máy sắc ký lỏng)
Cái máy HPLC Hitachi