Comparison : |
Item # 0023Q-4347, UV-VIS Cells/Type 17BM Black Masked Cell with 10mm lightpath, 'Q' Item # 0023Q-4351, UV-VIS Cells/Type 17BM Black Masked Cell with 20mm lightpath, 'Q' Item # 0023T-4350, UV-VIS Cells/Type 17BM Black Masked Cell with 10mm lightpath, 'G' Item # 0023T-4352, UV-VIS Cells/Type 17BM Black Masked Cell with 20mm lightpath, 'G'
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