Add to Cart Quick view Advanced Instruments FLP335 Rev. 0 Fluorometer Filter 4 x 3 x 1 Advanced Instruments Was: $36.50 Was: $80.00 Advanced Instruments FLP335 Rev. 0 Fluorometer Filter 4 x 3 x 1 Condition: UsedThis item has been inspected and it is in good condition. 40632 SKU: 40632 Weight: 1.00 LBS