Showing 1501–1512 of 1516 results

Water Circulating Liquid Ring Vacuum Pump for Glass Reactor and Rotary Evaporator

Original price was: $ 96.14.Current price is: $ 91.00.
The series of Water Circulating Liquid Ring Vacuum Pump takes circulating water as working fluid, uses the negative pressure created by fluid jet to eject.

Water Circulating Vacuum Pump SHZ-DIII

Original price was: $ 99.97.Current price is: $ 92.00.
Model Number: SHZ-DIII/SHZ-95B Place of Origin: China Power Source: Electric Structure: Vacuum Pump Power: Electric Fuel: GASOLINE Model: SHZ-DIII Pump Head: 4 Speed of Evacuation: 10L/Min Vacuum: 0.098Mpa Circulating Pump

Water Cooler low temperature circulate pump Laboratory Chillers

Original price was: $ 385.00.Current price is: $ 370.00.
The basic principle of a circulating chiller is that the temperature of a system or object is governed by the heat flow into it and the heat flow out of it. Chilling circulators are ideal equipment for cooling lab equipment like rotary evaporators, glass reactors, wiped film evaporators, etc.

White Black 1/2″ 3/4″ 1″Rubber Ring Silicon PTFE Flat Gasket Sealing Ring for Shower Nozzle Hose Pipe Bellows Tube Washer Ring

$ 1.17$ 3.37
Model Number: Flat Ring gasket Material: Silicon Shape: Flat Gasket Standard or Nonstandard: Standard Name: 1/2″ 3/4″ 1″ Flat Ring gasket Color: Black/White Material: Rubber/Silicone/1/2″ PTFE 1/2″

White O Ring Gasket CS 3mm OD 10 ~ 100mm Silicone Food Grade o-rings silicon ring high temperature gasket

$ 4.35$ 8.66
Model Number: Silicone 3mm Type: Sealing O-Ring Gasket Material: Silicone(Food Grade) Thickness: 3mm Outer Diameter: 10mm ~ 100mm Heat Resistance: +200Deg.C Cold Resistance: -55Deg.C Hardness: 55 Color: White Feature: Wear-resistant,

White PTFE-coated for flasks magnetic stir bars

Original price was: $ 1.00.Current price is: $ 0.60.
Material:PTFE Advantages: Non-toxic, Non-stick, acid and alkali resistant, corrosion resistant, eco-friendly, Preferential price, Good magnetic properties, High quality, Various specifications and types, high temperature and low temperature resistant

White rubber plug All size available 000# to #13 white Rubber stopper

$ 9.36$ 18.91
  All size available 000# to #13 white Rubber stopper for Laboratory Chemistry Equipment 1. Item: Rubber stopper 2. Material:

White Silicone Ring Gasket CS 2mm OD 5 ~ 110mm Food Grade Waterproof Washer Rubber silicone gasket rubber o-ring

$ 3.13$ 18.46
  Origin: Mainland China Standard or Nonstandard: Standard Certification: NONE Material: Silicon Shape: Ring Gasket Model Number: Silicone 2.0mm Type: Sealing O-Ring Gasket Material: Silicone(Food Grade) Thickness: 2.0mm Outer

Wiped Film Molecular Distillation machine

$ 87,900.00
Power(W): 5KW Separation level: Molecular Material: SUS304 & SUS316 Power Source: Electric Dimension(L*W*H): 216*68*215cm Wiper: High quality PTFE Certification: CE & ISO Name: wiped film short path Automatic

WP-25AB Laboratory Desktop Constant Temperature Incubator

$ 827.47
Classification: Laboratory Thermostatic Devices Model Number: WP-25AB Cycle Mode: Natural convection Temp. Range: RT+5-65℃ Temp. Resolution Ratio: 0.1℃ Temp. Motion: ±0.5℃ Temp. Uniformity: ±2.0℃ Inner Chamber: mirror

ZF-1 Three Purpose Ultraviolet Analyzer Portable Dark Box Ultraviolet Lamp Detector Fluorescent Lamp

$ 85.50$ 495.00
Electrical Source: 220V 50HzUV Power: 30WWavelength: 254nm 385nm spottingColor Filter: 200×50 mm (L×W)Packing&Delivery Ultraviolet AnalyzerIntroduction:It is widely used in NDA/RNA

ZF-5 Portable UV Analyzer

$ 227.54
Main Feature:Electrical Source: 220V 50HzUV Power: 6WWavelength: 254nm  365nmColor Filter: 200×50mmDimensions: 280×78×115 mm (L×W×H) Customers note,please read before you buy Shipping: