黄色中文字幕在线观看_亚洲无码 视频一区_亚洲国产高清不卡_99热热久久这里只有精品166_大号注射器放屁眼里灌注红酒网站_人妻被丑老头玩到潮喷中文_精品波多野结衣无码av一区二区_婷婷丁香美女五月综合图_欧美综合亚洲天堂_女人脱了内裤让男生桶免费视频

SkypeQQFInWhatAPPOAMail
Microscope
XDF100
XDF100
XDF100

1

XDF100 Epifluorescent microscope is used for fluorescence microscopy and transmitted field observation. It is equipped with infinity plan achromatic objectives and wide field eyepieces, have clear picture and wide view field. It is the ideal instrument in biology, cytology, oncology, genetics, immunology etc. It also can be used in scientific research, universities, medical treatment, epidemic prevention etc.
Features
With wide field eyepieces and infinity plan achromatic objectives, the field of view is widely and clear.
●Coaxial coarse/fine focus system, with tensional adjustable and up stop, minimum division of fine focusing: 2μm.
●20W 6V halogen lamp with electronic dimmer.