Burkle® Stainless-steel Mini Visco Suction Sampler, with 2mm Suction Tip, Φ15mm, 30 & 50㎖Ideal for Viscous Pastes·Mud·Creams·Oils &c., Easy Cleaning, Autoclavable, , 점성물질 샘플러 (SL21CAT00003001)