2911 Results for: "Lanthanum chloride solution&amp"

Supplier: Avantor Fluid Handling

Use a single cartridge to reduce lead, sediment, and chlorine!

Supplier: OMEGA BIOTEK

Isolate DNA from molluscs and insects using spin columns.

Supplier: THERMO ORION

These bench top meters with conductivity module meet most challenging applications for conductivity, total dissolved solids (TDS), salinity, resistivity and temperature. The meters offer interchangeable measurement modules that allow multiple users to customise four separate channels to meet their specific requirements.

Supplier: SHENZHEN MINDRAY BIO MEDICAL

CL-900i, is one of the World's smallest, fully automated CLIA analyzers performs up to 180T/Hr. This is the right size for any small to mid workload labs.

Supplier: THERMO ORION

These bench top meters with dissolved oxygen / RDO module meet most challenging applications for dissolved oxygen and temperature. The meters offer interchangeable measurement modules that allow multiple users to customise four separate channels to meet their specific requirements.

Supplier: VWR Chemicals

VWR® Powder Pack reagents are designed to be used on laboratory and portable photometers with 16 mm cell capability. No calibration data is necessary. The pillows, individually sealed in aluminium foil packs, are unaffected by ambient conditions and contain pre-measured powder reagents for accuracy, convenience and great solubility.

Supplier: VWR Collection

These portable colorimeters are designed for precise water analysis.

Supplier: Quantabio

Rapid extraction and purification of high-quality total RNA from cultured cells or tissue.

Supplier: HACH

Test kit, Chlorine (free) reagent set, Range: 0,02 - 2,00 mg/l

Supplier: HACH

Test kit, Chlorine (free and total) reagent set, (DPD), Range: 0 - 3,5 mg/l

Supplier: HACH

Test kit, Refill vial for SwifTest™ dispenser DPD free chlorine reagent, Range: 0,02 - 2,00 mg/l

Supplier: VWR Collection

This 'two in one' lab water system produces ultrapure (Type I) and RO (Type III) water from tap water. Quality of ultrapure water meets or exceeds ASTM, CLSI, CAP, and ISO Type I water standards.

Supplier: HACH

Test Strips that allow technicians in the field to test many samples in only a few minutes, and make immediate evaluations on-site.

Supplier: VACUUBRAND

These chemistry vacuum systems can be used in a wide range of applications for evacuating or moving gases and vapours between containers in chemistry and physics laboratories, e.g. as an alternative to water jet pumps and rotary vane pumps. Compact construction, very quiet running, long service life; diaphragm and valves are very easy to replace. Oil-free vacuum.

Supplier: KARTELL

Transparent, punched labels for use with wash bottles and plastic or glass reagent bottles.

Supplier: HACH

Maintaining safe water conditions and to protect against system corrosion by control of chlorine and pH. The free and total chlorine and pH test kit provides more accuracy than test kits using colour cubes or step-wise comparators.

Supplier: HACH

AV - AccuVac® - Sealed glass cuvettes containing a portioned amount of reagent. Simply immerse the tip of the accuvac in the sample, break it and the vacuum draws the sample into the cuvette.

Supplier: HACH

Qualitative results using traditional drop count titrimetric methods.

Supplier: Lovibond

A wide range of test discs containing a series of graded glass filters, which have been pre-calibrated to give direct test readings. The unique feature of Lovibond® test discs is that they incorporate coloured glass filters which are colour stable and not affected by UV light or extreme environmental conditions.

Supplier: VWR Chemicals

Organic Standard, Aroclor 1242 (PCB-mixture, 42% chlorinated) 1,000 µg/ml in hexane, Pack type: Glass ampoule

Supplier: VWR Chemicals

Organic Standard, Aroclor 1260 (PCB-mixture, 60% chlorinated) 35 µg/ml in isooctane, Pack type: Glass ampoule

Supplier: HACH

SpecCheck secondary gel standards sets, 0 - 2 mg/l Cl₂, For test kit(s): Chlorine (DPD) LR, 4 Vials

Supplier: Lovibond

Lovibond® Comparator system 2000+ is an extremely versatile, modular system for testing water. The battery operated portable lighting unit can be integrated to give standardised lighting conditions to enhance reproducibility.

Supplier: VWR Chemicals

Compact HDPE canisters (Cat. Nos. 845xx.365) are compatible with Miele dosing cabinets.

Supplier: VACUUBRAND

The VacuuCenter BVC professional serves for aspiration and disposal of biological fluids, providing outstanding levels of comfort and safety for working with biological and biohazardous materials. A non contact sensor monitors the liquid level in the collection bottle electronically and prevents overfilling. A disinfection routine allows the suction of disinfectants through an aspiration hand set and tubing after switching off the pump, and so supports demanding safety protocols. The BVC professional with 4 litre PP bottle that has self-closing quick couplings minimises risk in transporting hazardous waste and of contamination in the workplace. The version with coated 2 litre borosilicate glass bottle allows the user to work with aggressive disinfectants like chlorine bleach.

Supplier: VACUUBRAND

The VacuuCenter BVC control serves for efficient and convenient aspiration of supernatants. The vacuum level - and thus the suction force - is precisely adjustable via the electronic touch panel and allows a sensitive and reproducible operation. The chemically resistant diaphragm vacuum pump is automatically turned on and off as needed, which reduces the low noise level even further. The BVC control is available in two complete equipment options with different collection flasks. The 2 litre borosilicate glass bottle with a protective coating has a very high chemical resistance. For larger amounts of liquids the 4 litre bottle of unbreakable polypropylene (PP) is used. The smooth surfaces allow an easy cleaning of the systems.

Supplier: VACUUBRAND

The VacuuCenter BVC basic is designed for connection to an existing external vacuum source like a diaphragm pump or a vacuum network (e.g., VACUU·LAN®) and does not require electric power. The chemically resistant mechanical vacuum controller always ensures an optimal operating vacuum. The controller opens only when needed thus limiting the gas load on the vacuum source. The evaporation of collected liquid is minimised. The inlet tubing integrated in the bottle head reduces aerosol and foam formation and ensures a long service life of the hydrophobic protection filter. The aspiration system is available either as BVC basic with 4 litre PP bottle or as BVC basic G with 2 litre coated borosilicate glass bottle.

Supplier: RANKEM

RESIDUAL CHLORINE 0.1 TO 1.0-200 1 * 1 Each

Supplier: RANKEM

RESIDUAL CHLORINE 0.2 TO 2.0-200 1 * 1 Each

Supplier: RANKEM

CHORIDE 0 TO 1000 (LC - 5 & 25)-100 1 * 1 Each