I am looking for Efi ES-1000 Gratec Spectrometer, pls let me know, anyone want to sell with good condition and good price.
Regards
I am looking for Efi ES-1000 Gratec Spectrometer, pls let me know, anyone want to sell with good condition and good price.
Regards
ebay they sell for around $200 if you don't need the accessories.
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