JLXJYS Shop Dust Collection Arm with Hood, 360° Flexible Fume Extractor Hose Articulated for Laboratory/Industrial Production/Smoke Exhaust Device(Dia 7.5cm/2.9in,L 1.6m/63in)

Calibration Gas Cylinder for BW Monitors (2.5% CH4/LEL, 18% O2, 100 ppm CO & 25 ppm H2S) (58L)

WYDDDARY Aluminum Laminar Flow Hood Air Flow Clean Workbench 23.62x23.62x29.13in Vertical Dust Free Room Workshop with HEPA Filter for Phone Repair Industry Optical Industry Laboratory 220V 200W

4-Gas Calibration Blend for Industrial Scientific MX6, M40, Ventis MX4 Gas Detection Monitors (58L)

Calibration Gas Cylinder for MSA Monitors (1.45% CH4/LEL, 15% O2, 60 ppm CO & 20 ppm H2S) (58L)

0.5LPM Fixed Flow Calibration Gas Regulator Compatible with BW Technologies, Industrial Scientific (ISC), MSA, RAE, and RKI - Nickel Plated Brass - C10(NOT to BE Used with Highly Reactive Gases)

ATO Portable Phosgene (COCl2) Gas Detector – Handheld Industrial COCl2 Gas Leak Detector with Audible & Visual Alarm, for Lab and Industrial Use (Detector + Calibration Kit, 0-10ppm (High Precision))

Industrial Aulated Hose with Hood for Dust and Fume Extract in Workshops, Labs, and Woodshops

Stainless Steel Square Stainless Steel Fume Hood - Industrial Smoke Collector for Welding, Laser Cutting & Dust Extraction(19.7x15.8/500x400mm)