DRK6616?Abbe refractometer akpaaka

Nkọwa dị mkpirikpi:

Paramita nka na ụzụ na-eme ihe: Ntụta oke nke na-adịghị mma index(nD): 1.30000-1.70000 Ntụle (nD):


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Mkpado ngwaahịa

Paramita nka nka:

Ihe nleba anya nke na-adịghị mma index (nD): 1.30000-1.70000

Mmeri (nD):


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  • Osote:

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