Showing 37–48 of 63 resultsSorted by popularity
HI5016 pH 1.68 Technical Calibration Buffer (500 mL)
HI5016 is a premium quality pH 1.68 technical calibration buffer that is NIST traceable and supplied with a Certificate of Analysis. Hanna calibration buffers have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution. Hanna’s line of technical calibration buffers have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.
- Supplied with Certificate of Analysis
- Accuracy of ±0.01 pH @ 25℃
- Temperature chart of the actual pH value at various temperatures printed on each bottle
pH 12.45 Technical Calibration Buffer Sachets (25 x 20mL) - HI50124-02
HI50124-02 is a premium quality pH 12.45 technical calibration buffer that is NIST traceable and supplied with a Certificate of Analysis. Each sachet has the lot number and expiration date stamped on it and is made of light block foil ensuring freshness each time one is opened. Hanna’s line of technical calibration buffers have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened sachet. The HI50124-02 is for 25 sachets containing 20 mL of buffer.
- Supplied with Certificate of Analysis
- Accuracy of ±0.01 pH @ 25℃
- Temperature chart of the actual pH value at various temperatures printed on each bottle
Sodium ISE Storage Solution - HI4016-45
HI4016-45 is a 500 mL bottle of storage solution made specifically for Hanna’s sodium ion selective electrode (ISE).Before using the FC300B sodium electrode for the first time, or if reactivating it after storage, the electrode should be conditioned, soaked in storage solution, and then tested. The sodium ISE can also remain in HI4016-45 storage solution for long and short term storage purposes.
- Hydrating storage solution
- Air tight bottle with tamper-proof seal
- Clearly marked bottle with lot number and expiration date
Sodium ISE 10 ppm Standard - HI4016-10
HI4016-10 is a 500 mL bottle of premium quality 10 ppm (mg/L) sodium standard solution.Hanna ISE standards have the lot number and expiration date clearly marked on the label. Bottles are air tight with a tamper-proof seal to ensure the quality of the standard solution. Hanna’s line of standards have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.
- 10 ppm (mg/L) sodium standard
- Air tight bottle with tamper-proof seal
- Lot number and expiration date printed on each label
Sodium ISE 1000 ppm Standard - HI4016-03
HI4016-03 is a 500 mL bottle of premium quality 1000 ppm (mg/L) sodium standard solution.Hanna ISE standards have the lot number and expiration date clearly marked on the label. Bottles are air tight with a tamper-proof seal to ensure the quality of the standard solution. Hanna’s line of standards have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.
- 1000 ppm (mg/L) sodium standard
- Air tight bottle with tamper-proof seal
- Lot number and expiration date printed on each label
Sodium ISE 100 ppm Standard - HI4016-02
HI4016-02 is a 500 mL bottle of premium quality 100 ppm (mg/L) sodium standard solution.Hanna ISE standards have the lot number and expiration date clearly marked on the label. Bottles are air tight with a tamper-proof seal to ensure the quality of the standard solution. Hanna’s line of standards have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.
- 100 ppm (mg/L) sodium standard
- Air tight bottle with tamper-proof seal
- Lot number and expiration date printed on each label
Sodium ISE 0.1M Standard - HI4016-01
HI4016-01 is a 500 mL bottle of premium quality 0.1M sodium standard solution.Hanna ISE standards have the lot number and expiration date clearly marked on the label. Bottles are air tight with a tamper-proof seal to ensure the quality of the standard solution. Hanna’s line of standards have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.
- 0.1M sodium standard
- Air tight bottle with tamper-proof seal
- Lot number and expiration date printed on each label
Potassium ISE 0.1M Standard - HI4014-01
HI4014-01 is a 500 mL bottle of premium quality 0.1M potassium standard solution.Hanna ISE standards have the lot number and expiration date clearly marked on the label. Bottles are air tight with a tamper-proof seal to ensure the quality of the standard solution. Hanna’s line of standards have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.
- 0.1M potassium standard
- Air tight bottle with tamper-proof seal
- Lot number and expiration date printed on each label
Silver CAL Check™ Standards - HI96737-11
The HI96737-11 Silver CAL Check™ Standards provide a simple solution to calibrating and validating the compatible HI96737 portable photometers. This high quality set of standards is manufactured in our state-of-the-art facility and comes supplied with a certificate of analysis. The certificate of analysis provides the lot number, reference values, and expiration date for traceability when certifying the HI96737 photometer.
- Supplied with Certificate of Analysis
- Standard value of 0.500 ±0.010 mg/L silver @ 25℃
- Reusable with long shelf life stability
0 NTU Turbidity Calibration Standard - HI93102-0
The HI93102-0 0 NTU Turbidity Calibration Standards provide a simple solution to calibrating and validating the HI93102 turbidity meter that has a 0.00 to 50.0 NTU range. Hanna turbidity calibration standards are prepared from NIST traceable primary standard reference materials and come supplied with a certificate of analysis. The certificate of analysis provides the lot number, reference values, and expiration date for traceability when certifying the appropriate turbidity meter.
- Supplied with Certificate of Analysis
- AMCO AEPA-1 primary turbidity standard
- Reusable with long shelf life stability
HI80300L Electrode Storage Solution in FDA Bottle (500 mL)
HI80300L is a storage solution that is supplied in an FDA compliant bottle. It is prepared with reagent grade chemicals that can be used to ensure optimum performance of your pH and ORP electrodes. It is necessary to store a pH electrode in a solution in order to keep the glass membrane of the pH electrode hydrated. Ideally a storage solution should be used; never store an electrode in distilled or deionized water. The Hanna Instruments storage solution is specifically formulated to minimize microbial growth and to prevent any effects of diffusion/osmotic from storing a probe in a solution with the highly concentrated inner reference electrolyte. Storing your pH and/or ORP electrodes in a storage solution will also keep the junction clear. Maintaining the hydrated layer and clear junction will help to ensure a fast and reliable measurement. In the case of cleaning your pH electrode in one of our cleaning solutions, we recommend soaking the electrode in the HI80300L storage solution for at least one hour before taking measurements.
- Special formulation to minimize microbial growth and osmotic/diffusion effects between the solution and inner reference electrolyte
- Manufactured specifically for pH and ORP electrodes
- Clearly marked expiration date and lot number
HI8006L/C pH 6.86 Calibration Buffer in FDA Bottle (500 mL)
HI8006L/C is a premium quality pH 6.86 calibration buffer that is NIST traceable and supplied with a Certificate of Analysis. The buffer is contained in an opaque, light-tight bottle that meets FDA requirements. Hanna calibration buffers have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution. Hanna’s line of calibration buffers have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.
- Supplied with Certificate of Analysis
- Accuracy of ±0.01 pH @ 25℃
- Temperature chart of the actual pH value at various temperatures printed on each bottle
