Products

Immersion oil for microscopy

To be placed between the surface of the sample and the lens of the microscope to eliminate the deflection of the beam of light and improve the effectiveness of the lens considerably. Refractive index (nD) at 25°C between 1.472 and 1.480 and viscosity at 40°C between 99 and 120 cSt

More info

Extraction and dispersive kits for QuEChERS method according to EN 15662

Extraction and dispersive kits for QuEChERS method (Quick, Easy, Cheap, Effective, Rugged and Safe) for sample preparation for analysis of multi-residual pesticides in fruits, vegetables and other foods.The extraction kit according to EN 15662 (QECH-E10-050) includes 50 extraction pouches (4 g MgSO4 + 1 g NaCl + 1 g tri-sodium citrate + 0.5 g Citrate di-sodium sesquihydrate) and 50 centrifuge tubes Premium Line of 50 ml. Equivalent: Agilent 5982-5650 The dispersive kit for general fruits and vegetables according to EN 15662 (QECH-D22-050) includes 50 dispersive pouches (150 mg PSA + 900 mg MgSO4) and 50 centrifuge tubes Premium Line of 15 ml. Equivalent: Agilent 5982-5056 The dispersive kit for fruits and vegetables with fats and waxes according to EN 15662 (QECH-D32-050) includes 50 dispersive pouches (150 mg PSA + 150 mg C18 + 900 mg MgSO4) and 50 centrifuge tubes Premium Line of 15 ml. Equivalent: Agilent 5982-5156 The dispersive kit for pigmented fruits and vegetables according to EN 15662 (QECH-D20-050) includes 50 dispersive pouches (150 mg PSA + 15 mg GCB + 900 mg MgSO4) and 50 centrifuge tubes Premium Line of 15 ml. Equivalent: Agilent 5982-5256 The dispersive kit for highly pigmented fruits and vegetables according to EN 15662 (QECH-D24-050) includes 50 dispersive pouches (150 mg PSA + 45 mg GCB + 900 mg MgSO4) and 50 centrifuge tubes Premium Line of 15 ml. Equivalent: Agilent 5982-5356

More info

Bench top meter, M21

Benchtop pH/ORP meter with automatic or manual temperature compensation (between 0 and 100 ° C). Range: -1.00 - 15.00 pH, resolution: 0.01 pH, accuracy ± 0.01 pH. Redox range: ± 1999 mV, accuracy ± 1 mV. Standard BNC connector for pH or redox electrodes and Phone Plug (3.5 mm) for the ATC probe. Autocalibration in 3 points according to USA (pH 4.01, 7.00 and 10.01) or NIST (pH 4.01, 6.86 and 9.18). Backlit LCD screen. Auto-Hold feature senses and locks the measurement endpoint. Automatic electrode slope display helps user decide chether to replace the sensor. Includes buffer solutions (pH 4.01, 7.00 and 10.01), electrode holder, METRIA electrode PHEL-GB1-001 (maximum service temperature 80 ºC) and CAT probe. Warranty 2 years. Stirrer STIS-000-001 recommended

More info

Bench top pHmeter, M92

Benchtop pH/ORP meter with automatic or manual temperature compensation (between 0 and 100 ° C). Range: -2.000 - 20.000 pH, resolution: 0.001 pH, precision ± 0.002 pH. ORP range: ± 1999 mV, resolution ± 0.2 mV. Standard BNC connector for pH or redox electrodes and Phone Plug (3.5 mm) for the ATC probe. Auto-calibration from 1 to 5 points according to USA, NIST, DIN or customized and recalibration alarm from 1 to 31 days. Backlit LCD screen. Stability indicator that recognizes the measurement as stable and expanded memory with a capacity of 500 readings. Includes buffer solutions (pH 4.01, 7.00 and 10.01), electrode holder, METRIA PHEL-GB1-001 electrode (maximum service temperature 80 ºC), CAT probe and USB cable. Warranty 2 years. STIS-000-001 stirrer recommended

More info

Desktop pHmeter, pH50

Desktop pH meter with automatic and manual temperature compensation (between 0 and 80 ºC). pH range: 0 - 14 pH, resolution: 0.01 pH, accuracy ± 0.02 pH. Redox range: ± 1000 mV, resolution ± 1 mV. Standard BNC connector for pH and redox electrodes. Automatic calibration in 3 points (pH 4.01, 7.00 and 10.01). Backlit LCD display. Keypad resistant to water, bases and acids splashes. Stable measurement indication. Includes buffer solutions (pH 4.01 and 7.00), electrode arm, electrode for general use with BNC fixed cable and integrated CAT probe. Plastic body electrode, with gel electrolyte, pH range 0 - 14 and 0 - 60 ºC. Warranty 3 years. Delivery 1 week

More info

Pocket pH meter, water-tight

pH meter compact with interchangeable electrode and automatic temperature compensation. pH range: 0 - 14 pH, precision: ± 0.05 pH. Temperature range: 0 - 60 ºC, accuracy ± 1 ºC. Calibration in 2 points (pH 4.01, 7.00 and 10.01). Water-tight (IP 65 protection). Warranty 1 year

More info

Pocket pH meter

Simply and compact pH meter. pH range: 0 - 14 pH, precision: ± 0.1 pH. Automatic temperature compensation (0 - 50 ºC). Single point manual calibration. Fix electrode. 4 battery cells 1.5 V LR44 (included). Dimensions: 152 x 30 x 21 mm. Weight: 50 g

More info

Portable pH meter, M22

Portable pH/ORP meter with automatic or manual temperature compensation (between 0 and 100 ° C). Range: -2.00 - 20.00 pH, accuracy ± 0.01 pH. ORP range: ± 1.999 mV, accuracy ± 1 mV. BNC standard connector for pH or redox electrodes and Phone Plug (3.5 mm) for the CAT probe. Up to 3 calibration points according to the USA (pH 4.01, 7.00 and 10.01) or NIST (pH 4.01, 6.86 and 9.18). Backlit LCD screen and auto-off function. Stability indicator that recognizes the measurement as stable and expanded memory with a capacity of 100 transferable readings via USB interface. Indication of the electrode calibration slope that helps the user to decide when to replace it. Power supply 3 x 1,5 V AA batteries (included) or DC5V adapter (not included). Includes transport case, buffer solutions (pH 4.01 and 7.00), METRIA PHEL-GB1-001 (maximum service temperature 80 ºC) electrode and ATC probe. Warranty 2 years

More info

Portable pH meter, pH7

pH meter portable with automatic and manual temperature compesation. pH range: 0 - 14 pH and ± 1000 mV (redox). Standard BNC connector for pH and redox electrodes. Automatic calibration in 3 points (pH 4.01, 7.00 and 10.01). Includes transportation case, rubber case, buffer solutions (pH 4.01 and 7.00), electrode for general use with BNC fixed cable and CAT probe. Warranty 3 year. Compatible with METRIA electrodes (PHEL). Delivery 1 week

More info