For use with colorimeters and spectrophotometers. Pack of six includes caps. Specifications Includes:6 sample cells with caps Material:Glass Optical Path Length:25 mm round Quantity:6 /pk Sample Volume:up to 25 mL Unit:6 /pk Weight:0.2 kg PERHATIAN : MOHON MENANYAKAN STOK TERLEBIH DAHULU SEBELUM ORDER SILAHKAN MENANYAKAN KAMI UNTUK HARGA REAGENT HACH YANG TIDAK ADA DI ETALASE