Equipment

Built with proprietary sensor technology and materials from Switzerland, Apera LabSen 213 pH/Temp. Electrode is ideal for lab and field pH measurement of general water solutions. LabSen S-type hemispherical glass membrane - low resistance and high firmness, rendering fully stabilized readings in 15 to 30 seconds, and is yet 10 times stronger than traditional glass membranes, highly resistant to general impact, eliminating the chance of accidental breakage. Long-Life Reference System - composed of a glass tube, AgCl, and a reference silver wire. The top end of the slim glass tube is stuffed with cotton, which prevents the reaction between AgCl and electrolyte when the temperature changes. It improves the stability of reference electrode and extends the service life of the electrode. Swiss patented pH/temperature combination structure - increases the temperature response time by 40% compared to a conventional isolated built-in thermistor, accelerating ATC and the stabilization process. Compatible with all Apera Instruments meters with BNC and RCA connectors such as PH910, PH9500, PH850, PC8500, and PH820. May NOT work with other brands' meters because the thermistor might be incompatible (1 per EA )

The LabStrong D5023LS cartridge kit is comparable to D5023 cartridge kit. Side-by-side testing shows fantastic results for purity and longevity. The D5023LS cartridge kit is used with E-Pure (1 per EA)

UV Replacement Bulb for CLïR 5000 series Ultra-high Water Purity System - 254/185nm TOC Destruct (1 per EA )

No Tip Bunsen Burner, Meker, Natural Gas (1 per EA )

Dimensions: 2X6.5X2 Weight: 0.31 - Research or further manufacturing use only, not for food or drug use. (1 per EA )

The LabStrong D5029LS cartridge kit is comparable to D5029 cartridge kit. Side-by-side testing shows fantastic results for purity and longevity. The D5029LS cartridge kit is used with E-Pure (1 per EA)

Adjustable operating temperature range: 1°-10°C Digital Temperature Display and Alarm Module with battery back-up to support temperature monitoring and alarms Sample simulated digital temperature display; .1° Resolution Adjustable temperature display in Celsius or Fahrenheit Audible and visual high/low temperature alarms Sensor error alarm Power failure alarm Resettable 1-point Min/Max History Remote alarm contacts Alarm validation (audible, visual, and remote alarm) Alarm mute with ring back Keyed door lock Magnetic door gasket for positive seal Heavy duty door handle One probe access port (3/8") White textured cabinet and door High density urethane foam cabinet and door insulation Units meet NFPA guidelines 45 and 72 (1 per EA )

The LabStrong D50228LS cartridge kit is comparable to D50228 cartridge kit. Side-by-side testing shows fantastic results for purity and longevity. The D50228LS cartridge kit is used with E-P (1 per EA)

Key Features: Large, universal icon and English display On-screen prompts Single-point calibration capability (1 per EA)

Shelf Life (months): 24, , UN Number: (1 per EA)

Centrifuge Hand - Economy (1 per EA )

SCILOGEX OS40-Pro Overhead LCD Digital Stirrer, 40L Capacity, 100-220V 50/60Hz, US Plug (1 per EA)

Units come standard with microprocessor temperature controller, Touch Screen & Alarm module with audible and visual high/low temperature alarms, 24 hr. temperature chart, temperature & alarm data logging, °C/°F convertible temperature display, battery back-up, remote alarm contacts, and casters (1 per EA)

Key Features: Continuous cooling to temperatures as low as -100°C Designed to run at maximum cooling An economical alternative to dry ice or liquid nitrogen Excellent for trapping applications, freeze drying, and rapidly cooling small volumes of liquids (1 per EA)

Units come standard with microprocessor temperature controller with audible and visual alarms, digital temperature display, remote alarm contacts, keyed door locks and leveling legs. (1 per EA)

O-RING 3/16 ID BUNA-N (12 per PK)

The Afon DMP100 Melting Point Device is a convenient, safe, fast and easy to use digital product that determines the melting point of a substance without the need for a mercury thermometer. (1 per EA)

Handheld pH/ORP/DO/Conductivity/TDS/Salinity/Resistivity Multiparameter Meter Kit (1 per EA )

LabSen® 211 Professional Glass Combination pH Electrode for regular water solutions in scientific research and quality control, TRIS buffer compatible, BNC Connector Proprietary pH sensor technology and materials from Switzerland Unique LabSen blue hemisp (1 per EA )

The BEING BPC Series cooling/heating circulators provide consistent, precise, and stable laboratory temperature control for cooling or heating through constantly circulating water. It can be used for supplying auxiliary heating for water baths. They are widely used in various applications like dissolution testing, and sample and reagent heating in colleges, industrial and mining enterprises, and scientifi c research departments. (1 per EA )

O RING PK-12 (12 per PK )

Apera Instruments 201-C Combination pH Electrode is an economical choice for a reliable combination pH electrode, designed for general water solutions' pH measurement in scientific research, environmental monitoring, and quality control. Not suitable for testing in low-ion concentration solutions (e.g.: deionized water or distilled water), strong base and strong acid solutions, highly corrosive liquid, or for continuous testing in high-temperature solutions (>140°F). Compatible with any pH meters that use BNC connectors. Temperature sensor is not built-in. Users need to have a separate temperature probe to enable ATC or manually input temperature to complete temperature compensation. (1 per EA )

Accuris Analytical Balance, 210 grams, readability 0.0001grams, 115V, EA /1 (1 per EA)

Replacement Ultrafilter for CLïR 5000 series Ultra-high purity water system — 3/8" Quick Disconnect Fitting (1 per EA )