021-59105991
100L/-120℃ Low temperature and constant temperature reaction bath
100L/-20℃ Low temperature and constant temperature reaction bath
80L/-60℃ Low temperature and constant temperature reaction bath
80L/-30℃ Low temperature and constant temperature reaction bath
50L/-60℃ Low temperature and constant temperature reaction bath
50L/-30℃ Low temperature and constant temperature reaction bath
50L/-10℃ Low temperature and constant temperature reaction bath
40L/-60℃ Low temperature and constant temperature reaction bath
40L/-40℃ Low temperature and constant temperature reaction bath
40L/-10℃ Low temperature and constant temperature reaction bath
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phone:13524942805
Tel:021-59105991
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