The HI95762-03 are high quality reagents that are pre-measured, allowing for users to achieve fast and accurate colorimetric measurements. These reagents follow an adaptation of the Standard Method 4500-Cl G, in which the reaction between free chlorine and the DPD reagent causes a pink tint in the sample.
The most common cause for pH measurement inaccuracies is an unclean or improperly cleaned electrode. This is very important to note, because during calibration, the instrument assumes that the electrode is clean and that the standardization curve created during the calibration process will remain a valid reference…
When using a colorimeter or photometer it is important to use clean cuvettes that are free from scratches. Any discoloration or scratches will interfere with any optically based measurement. The HI731315 are the replacement glass cuvettes that are supplied with the Checker® HC colorimeters.
High-quality graduated pipette, or measuring pipette, quality grade AS (Class AS), with high accuracy, clear volume graduations and a colour-code ring indicating the size. Manufactured and designed to ISO: 835.
Disposable nitrile gloves, durable and protective against chemical splash. Made to Ansell's proprietary formulation for better splash protection than before, with a nitrile blend that keeps the material soft for excellent comfort, and a design built for above-average durability. The product is silicone-free to protect the items being handled.
The most common cause for pH measurement inaccuracies is an unclean or improperly cleaned electrode. This is very important to note, because during calibration, the instrument assumes that the electrode is clean and that the standardization curve created during the calibration process will remain a valid reference…
HI7010-023 is a high quality pH 10.01 calibration buffer produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionized water, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with certified thermometers.
HI7010-050 is a high quality pH 10.01 calibration buffer produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionized water, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with certified thermometers.
HI7004-023 is a high quality pH 4.01 calibration buffer produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionized water, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with certified thermometers.
HI7004-050 is a high quality pH 4.01 calibration buffer produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionized water, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with certified thermometers.
HI70007G is a high quality pH 7.01 calibration buffer produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionized water, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with certified thermometers.
HI7007-023 is a high quality pH 7.01 calibration buffer produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionized water, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with certified thermometers.
HI7007-050 is a high quality pH 7.01 calibration buffer produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionized water, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with certified thermometers.
Used to cover the hair against hair fall, dust and foreign matter; suitable for food and pharmaceutical preparation, laboratories, hospitals, factories, shops, restaurants, beverage outlets and general use. Bouffant-style cap in green, made of paper pulp, disposable, 100 pieces per pack.
Bottle made of high-density polyethylene (HDPE); Cap made of polypropylene (PP); Round wide-mouth plastic bottle; Holds many kinds of acidic and alkaline chemicals
HI10430 SMART single ceramic double junction , refillable pH Electrode ( edge) . Recommended for solvents, paints , acids & bases , tris buffers or samples with high conductivity . Electrodes that can be used with Edge TM are as advanced as the edge itself TM : a built-in microchip.
HI11310 SMART single ceramic , double junction , refillable pH Electrode with Integrated Temperature Sensor ( edge) Electrodes that can be used with Edge TM are as advanced as the edge itself TM : a built-in microchip.