6083 Results for: "Analytical Standards"

Supplier: Thermo Orion

Measure pH or ORP simultaneously with mV and temperature using the Orion Lab Star PH111 pH/mV meter. Featuring a large, backlit display for easy viewability and small footprint to save bench space, this pH meter is ideal for simplified, budget-friendly lab testing. Use the onscreen stabilizing and ready indicators to help identify when pH meter and ORP meter readings are complete. View active pH, ORP and temperature calibration logs with date and time stamp, record key measurements using the 500-point data log with date and time stamp, and output all logs to a printer or computer.

Supplier: HELLMA

Hellma® macro cells for absorption measurements in the Vis range, 10 mm path length, with lid.

Supplier: HELLMA

Hellma® cylinder cells for reflection measurements in the Vis range.

Supplier: HELLMA

Hellma® high precision macro cells from special optical glass for absorption measurements in the Vis range, 10 mm path length, with lid.

Supplier: HELLMA

Hellma® high precision macro cells made from special optical glass for absorption measurements in the Vis range, 2 to 100 mm path length, with lid.

Supplier: Merck

LiChrolut® solid phase extraction (SPE) cartridges and accessories are manufactured to the highest standards. All SPE cartridges listed below are polypropylene unless otherwise stated. They are compatible with all automated SPE instruments and robots. Three important criteria are carefully controlled.

Supplier: HELLMA

Hellma® Cleanassist, plastic cell holder for 4 cells with 10 mm path length.

Supplier: HELLMA

Hellma® high precision quartz glass ultra-micro cell for absorption measurements in the UV/Vis range, 10 mm path length, with stopper.

Supplier: HAMILTON BONADUZ

This anion column line is designed to meet the special requirements of anion analysis. These four columns cover all aspects of standard anion analysis, separation of all 8 common anions in one run. The unique design of the highly cross-linked porous-packing material, and the strong covalent bonded surface chemistry, ensure excellent durability and high separation efficiency. These columns are designed to be used with carbonate-bicarbonate buffer in any concentration or with hydroxide gradient, and many other mobile phases.

Supplier: HELLMA

Hellma® high precision quartz glass flow through cell for absorption measurements in the UV/Vis range, 10 mm path length, with inlet and outlet nozzle.

Supplier: HELLMA

Hellma® high precision quartz glass dye-laser cell for for special applications in the UV/Vis range, 10×10 mm path length, with stopper.

Supplier: HELLMA

Hellma® high precision quartz glass makro cylinder cell temperature-controlled for absorption measurements in the UV/Vis range, 10 mm path length, with inlet and outlet nozzle.

Supplier: HELLMA

Hellma® precision cells are 100% manufactured in Germany and are suitable for all common spectrophotometers.

Supplier: Ahlstrom-Munksjö

These BioSample cards are designed for microvolume sampling, transport and ambient storage of biological samples. These cards are made of white and pure absorbent fibers and contain no wet-strength additives or chemicals. This feature ensures reproducible collection and minimise possible interferences for reliable analysis of targeted analytes like small molecules, proteins, nucleic acids or vitamins.

Supplier: Thermo Orion

Measure conductivity, salinity or TDS simultaneously with temperature using the Orion™ Lab Star EC112 conductivity bench meter.

Supplier: Thermo Fisher Scientific

Choose Thermo Scientific™ SureSTART™ 2 ml glass snap vials, performance level 2, to ensure high quality data with an uninterrupted workflow in high-throughput applications using GC, HPLC/UHPLC, and single or triple quadrupole MS systems.

Supplier: Thermo Fisher Scientific

Choose Thermo Scientific™ SureSTART™ 2 ml glass crimp top vials, performance level 2, to ensure high quality data with an uninterrupted workflow in high-throughput applications using GC, HPLC/UHPLC, and single or triple quadrupole MS systems.

Supplier: HELLMA

Hellma® semi-micro cells for absorption measurements in the UV/ Vis range, 10 mm path length, with lid.

Supplier: Thermo Fisher Scientific

Choose Thermo Scientific™ SureSTART™ 2 ml glass snap vials, performance level 2, to ensure high quality data with an uninterrupted workflow in high-throughput applications using GC, HPLC/UHPLC, and single or triple quadrupole MS systems.

Supplier: HELLMA

Hellma® high precision quartz glass semi-micro cells for absorption measurements in the UV/Vis range, 10 to 50 mm path length, with lid.

Supplier: HELLMA

Hellma® large cells for special applications in the Vis range, 10 to 50 mm path length, with or without lid.

Supplier: Sartorius Balances

The Cubis® II Manual mass comparators are the latest addition to the portfolio of the Sartorius Mass Comparators. They bring mass determination to a new level by uniting metrological weighing competence and newest hardware technology with an integrated control of workflows in line with the recommendations of the International  Organization of Legal Metrology (OIML) and are compliant with ASTM.

Supplier: HELLMA

Hellma® high precision quartz glass ultra-micro cells for fluorescence measurements in the UV/Vis range, 1,5 to 10 mm path length, with stopper.

Supplier: HELLMA

Hellma® high precision quartz glass macro cells for absorption measurements in the UV/Vis range, 10 mm path length, with open screw cap.

Supplier: HELLMA

Hellma® high precision quartz glass macro cells for absorption measurements in the UV/Vis/NIR range, 1 to 50 mm path length, with stopper.

Supplier: HELLMA

Hellma® High precision quartz glass macro cells for absorption or fluorescence measurements in the UV/Vis range, 4 and 10 mm path length, with magnetic rod and lid.

Supplier: HELLMA

Hellma® high precision quartz glass macro cells for fluorescence measurements in the UV/Vis range, 10×10 to 20 mm path length, with lid.

Supplier: SI Analytics

The Powerful TW 7450 developed for high sample throughput.

Supplier: Thermo Fisher Scientific

Choose Thermo Scientific™ SureSTART™ 1,7 ml high recovery glass screw top microvials to maximise the injection volume for <2 ml samples in high-throughput applications.

Supplier: HELLMA

Hellma® high precision quartz glass macro cells for absorption measurements in the UV/Vis range, 1 to 2 mm path length, with 2 stoppers.