{"product_id":"isa-solution-for-sodium-ise-500-ml-hanna-instruments-hi7090l","title":"ISA Solution for Sodium ISE, 500 mL, Hanna Instruments, HI7090L","description":"\u003cp\u003e\u003cstrong\u003eHanna Instruments® ISA Solution for Sodium ISE, 500 mL, HI7090L\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAppearance: colorless liquid\u003c\/li\u003e \u003cli\u003eCAS No.: does not contain hazardous substances\u003c\/li\u003e \u003cli\u003ePremium quality ISA solution for sodium analysis\u003c\/li\u003e \u003cli\u003eAddition of ionic strength adjuster to sodium samples and standards is essential for maintaining constant ionic strength and removing interferences\u003c\/li\u003e \u003cli\u003eTightly sealed bottle has lot number and expiration date clearly marked\u003c\/li\u003e \u003cli\u003eFormulated with expiration date 5 years from date of manufacture for unopened bottle\u003c\/li\u003e \u003cli\u003eProduced 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\u003c\/li\u003e \u003cli\u003eTraceable to NIST Standard Reference Materials (SRMs)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"EA (1)","offer_id":51111087440187,"sku":"91-5990-07-EA","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/91-5990-07.png?v=1784709124","url":"https:\/\/preiser.com\/products\/isa-solution-for-sodium-ise-500-ml-hanna-instruments-hi7090l","provider":"Preiser Scientific","version":"1.0","type":"link"}