Semi-Micro Test Tube Brush, 9 Long - White Nylon, Twisted Wire Handle - Ideal for 6-10mm Diameter Test Tubes - Eisco Labs
Semi-Micro Test Tube Brush, 9 Long - White Nylon, Twisted Wire Handle - Ideal for 6-10mm Diameter Test Tubes - Eisco Labs
Nylon semi-micro test tube cleaning brush Fiber section measures 2.75 long, and approximately 10mm in diameter 9 in total length
Semi Micro Bristle Test Tube Cleaning Brush, 7.5 Length, 0.5 Diamete — Eisco Labs
Nylon Twisted Handle Test Tube Pipe Cleaning Brushes
Brushes — Eisco Labs
Semi-Micro Test Tube Brush, 9 Long - White Nylon, Twisted Wire Handle - Ideal for 6-10mm Diameter Test Tubes - Eisco Labs : : Industrial & Scientific
Nylon Twisted Handle Test Tube Pipe Cleaning Brushes
Brush-Test tube - Nylon, For 16-25 mm dia. tubes — Eisco Labs
LAB SUPPLIES - hBARSCI
Nylon Cleaning Brush with Fan-Shaped End, 9.25 - Twisted Stainless Steel Wire Handle - Ideal for 0.3 - 0.5 Diameter Tubes, Bottles, Cylinders, Flasks, Straws - Eisco Labs: : Industrial & Scientific
BIPEE 測試管清洗刷,12 公釐直徑,尼龍,白色,10 件裝: 工業與科學
Brush-Test tube - Nylon, For 16-25 mm dia. tubes — Eisco Labs
Nylon Twisted Handle Test Tube Pipe Cleaning Brushes
Brushes — Eisco Labs