Beli buffer solution di monotaro.id

Larutan Buffer merupakan larutan yang bisa mempertahankan nilai pH meskipun ditambah sedikit asam, sedikit basa, atau sedikit air (pengenceran). Hal ini dikarenakan karena larutan Buffer mengandung zat terlarut bersifat “penyangga“ yang terdiri atas komponen asam dan basa.

HI84102-60 is a pH 7.00 calibration buffer solution. 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.Accuracy of +/- 0.01 pH @ 25°CTemperature chart of the actual pH value at various temperatures printed on each bottleAir tight bottle with tamper-proof seal to ensure quality

HI70010P is a premium quality pH 10.01 calibration buffer solution. 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 calibration buffers have been specially formulated to have an expiration of 2 years from the date of manufacture for an unopened sachet. The HI70010P is for 25 sachets containing 20 mL of buffer.Color coded label for easy pH buffer value identificationAccuracy of +/- 0.01 pH @ 25°CTemperature chart of the actual pH value at various temperatures printed on each sachet

HI8010L is a premium quality pH 10.01 calibration buffer that is NIST traceable and 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 2 years from the date of manufacture for an unopened bottle.Accuracy of +/- 0.01 pH @ 25°CTemperature chart of the actual pH value at various temperatures printed on each bottleAir-tight seal

Product Includes: 1 x pH buffer solution 7.00 in dosing bottle (250 ml).

HI7004/1G is a premium quality pH 4.01 calibration solution that has been dyed red for easy buffer identification. 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.Accuracy of +/- 0.01 pH @ 25°CTemperature chart of the actual pH value at various temperatures printed on each bottleAir-tight Seal

Conductivity Standard Solution biasa disebut dengan Larutan standar.

HI-7004-012 is a 120 mL bottle of high quality pH 4.01 calibration buffer that is NIST traceable and supplied with a Certificate of Analysis.Hanna calibration buffers have the lot number and expiry date clearly marked on the label. All bottles 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 expiry of 2 years from the date of manufacture for an unopened bottle.Key FeaturesSpecially formulated to have an expiry date of 2 years from manufacture for an unopened bottleAccuracy of ±0.02 pH @ 25°CSupplied with a Certificate of AnalysisTemperature chart of the actual pH value at various temperatures printed on each bottleHanna recommends using HI-7061-023 Groline General Purpose Cleaning Solution alongside this product.

Hanna Instruments is proud to introduce the world's most innovative pH/ORP meter: edge.

1. complies with the standards in ISO 4796-1:2016 Laboratory glassware2. Manufactured from DURAN® borosilicate glass 3.3. DURAN®