Spectrophotometer & Colorimeter Accessories - Page 44

Manufacturer: COLE-PARMER Brand: Ocean Optics

science-lab-spectrophotometer-accessories

Manufacturer: Thermo Scientific Brand: UV-Vis

A spectrophotometer is a device used to measure and analyze aspects of light absorption in liquids and solids. Readings are displayed in digital or analog format. A spectrophotometer can have a handheld body for field use, or a bench-top body for laboratory applications. It may have one or more adapters to enable it to measure surfaces or liquids. A spectrophotometer is used for testing and measuring in anatomy, chemistry, agriculture, process plant, food and beverage making, homeland security, and educational applications.Thermo Fisher Scientific manufactures analytical instruments, laboratory equipment, consumables, and software under the Thermo Scientific, Fisher Scientific, and Nalgene brands, among others. The company is headquartered in Waltham, MA.

Manufacturer: Cole-Parmer Brand: Cole-Parmer Model: AO-83200-32

The glass cuvettes have percent transmission guaranteed 82 percent at 320 nm. Tolerance will be within 1 percent . The quartz cuvette has 80 percent transmission guaranteed at 200 nm. Tolerance is within 1 percent matched pairs for less data variability paired cuvettes are matched to give the same value for the same solution within 1 percent tolerance.

Manufacturer: Varsal, Inc. Brand: Varsal Model: 450-318-I20

Varsal manufactures UV-VIS-NIR spectrophotometer cells and cuvettes, including micro-cells. Our unique fire-fused production technology assures long lasting, easy to clean, high performance cells. Varsal cells can be used with all commonly used spectrophotometers to measure absorbance or transmission and they comply with all international standards. Depending on the spectral range to be analyzed, Varsal spectrophotometer cells are available in optical glass, quartz and IR quartz glass. Our technical ability to produce cells that meet the demanding specifications of instrument manufacturers is only surpassed by Varsal's customer service and on-time delivery. Wavelength zone: 160/400 newton meters. Percentage transmission: >80%@240 newton meters. Matching tolerance: within 0.3%@240 newton meters

Manufacturer: Varsal, Inc. Brand: Varsal Model: 450-323-I50

Varsal manufactures UV-VIS-NIR spectrophotometer cells and cuvettes, including micro-cells. Our unique fire-fused production technology assures long lasting, easy to clean, high performance cells. Varsal cells can be used with all commonly used spectrophotometers to measure absorbance or transmission and they comply with all international standards. Depending on the spectral range to be analyzed, Varsal spectrophotometer cells are available in optical glass, quartz and IR quartz glass. Our technical ability to produce cells that meet the demanding specifications of instrument manufacturers is only surpassed by Varsal's customer service and on-time delivery. Wavelength zone: 160/400 newton meters. Percentage transmission: >80%@240 newton meters. Matching tolerance: within 0.3%@240 newton meters

Manufacturer: COLE-PARMER Brand: Extech

Extech's CL500 free and total chlorine colorimeter features an advanced optical system that assures high accuracy and repeatable readings. Meter meets the method requirements for monitoring chlorine in wastewater and drinking water with DPD powder chemistries. What's Included: 1.0 ppm free and total chlorine standards, zero chlorine standard, two test bottles with covers, ten packages of both free and total chlorine DPD, cleaning cloth, hard carrying case, and six AAA batteries. Meets requirements for wastewater and drinking water measurements Designed to meet US EPA method 330.5, and Standard Method 4500-Cl-G Measures up to 3.50 ppm with 0.01 ppm resolution Features data hold, auto-off and Min/Max functions Requires only 0.3 oz (10 mL) sample for test bottles Convenient kit includes everything needed for measurement

Manufacturer: YSI Brand: YSI Model: 251987RP1Y

This product is an accessory YSI pHotoFlex Colorimeter

Manufacturer: YSI Brand: YSI Model: 251402Y

This product is an accessory for YSI pHotoFlex Colorimeters

Manufacturer: YSI Brand: YSI Model: 251409Y

This product is an accessory YSI pHotoFlex Colorimeter

Manufacturer: Varsal, Inc. Brand: Varsal Model: 450-323-G20

Varsal manufactures UV-VIS-NIR spectrophotometer cells and cuvettes, including micro-cells. Our unique fire-fused production technology assures long lasting, easy to clean, high performance cells. Varsal cells can be used with all commonly used spectrophotometers to measure absorbance or transmission and they comply with all international standards. Depending on the spectral range to be analyzed, Varsal spectrophotometer cells are available in optical glass, quartz and IR quartz glass. Our technical ability to produce cells that meet the demanding specifications of instrument manufacturers is only surpassed by Varsal's customer service and on-time delivery. Wavelength zone: 200/800 newton meters. Percentage transmission: >80%@360 newton meters. Matching tolerance: within 0.3%@360 newton meters