U heeft gezocht op: pH-buffers

The pH buffers are essential for routine pH meter calibration to capture accurate pH range of acid or base. Ready-to-use prepared solutions eliminate the time, expense, and contamination risks of mixing buffers. pH buffers can be used to identify weak acid, conjugate base, strong acid, blood pH etc. With colored and colorless pH buffer options available, researchers can efficiently select the correct indicating solution for any test. Powder pillows and sachets permit laboratories to store the concentrated substances for longer time periods without being affected.

The pH buffers are essential for routine pH meter calibration to capture accurate pH range of acid or base. Ready-to-use prepared solutions eliminate the time, expense, and contamination risks of mixing buffers. pH buffers can be used to identify weak acid, conjugate base, strong acid, blood pH etc. With colored and colorless pH buffer options available, researchers can efficiently select the correct indicating solution for any test. Powder pillows and sachets permit laboratories to store the concentrated substances for longer time periods without being affected.


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Leverancier: WTW
Omschrijving: Every bottle has its own lot reference with the expiration date.
Leverancier: WTW
Omschrijving: Deze standaard bufferoplossingen (werkreferentiebufferoplossingen) worden veel gebruikt in precisietoepassingen.
Catalogus nummer: (662-0322)
Leverancier: WTW
Omschrijving: Aangepast aan verschillende types elektroden voor kalibratie en onderhoud.
UOM: 1 * 1 EA

Leverancier: REAGECON
Omschrijving: pH buffer capsules, reference standard, pH-waarde: 4,01, ±0,02, Referentietemperatuur: 25 °C, oranje

Leverancier: REAGECON
Omschrijving: Colour coded pH buffer solutions for the calibration of pH meters.
Leverancier: REAGECON
Omschrijving: This range of Reagecon pH Buffers are sodium tetraborate (Borax) free. They are not subject to classification by EU regulatory authorities as toxic to reproduction under CLP category 1B. Similar in approach to the existing range of Reagecon Mercury Free Buffers, these Buffer Solutions have been developed to enhance user choice and allay safety concerns, without any impact on fitness for purpose or product performance.

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Leverancier: REAGECON
Omschrijving: Buffer solution, pH-waarde: 10,00, ±0,01, Referentietemperatuur: 20 °C, Plastieke fles

Catalogus nummer: (JENW16156-78)
Leverancier: Cole-Parmer
Omschrijving: Available as single use sachets or as 500 ml bottles.
UOM: 1 * 500 mL


Leverancier: Mettler - Toledo
Omschrijving: Technical buffer solution, 250 ml, pH-waarde: 7,00
Leverancier: Mettler - Toledo
Omschrijving: DKD certified buffer solution, pH-waarde: 10,00, 6× 250 ml

Catalogus nummer: (663-5062)
Leverancier: Hanna
Omschrijving: For calibration of pH meters.
UOM: 1 * 25 ST

Leverancier: HORIBA
Omschrijving: pH 4,01 buffer (6× 14 ml bottles per pack), Flessen
Leverancier: Thermo Orion
Omschrijving: Perform accurate, reproducible pH calibrations with Orion™ pH buffers.
Leverancier: Mettler - Toledo
Omschrijving: Solutions in sachets ensure optimum precision.
Catalogus nummer: (METN51340229)
Leverancier: Mettler - Toledo
Omschrijving: pH Buffer solution, colour coded, pH-waarde: 7,00, Referentietemperatuur: 25 °C, groen, Plastieke fles
UOM: 1 * 1 L

Leverancier: Thermo Orion
Omschrijving: Buffers for calibration giving fast, accurate pH results in high purity and low ionic strength waters. Recommended for samples such as well water, rain water, distilled/deionized water, boiler feed water, and process water.
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
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