{"product_id":"ph-calibration-buffer-set-4-00-7-00-10-00-3-pack-2","title":"PH Calibration Buffer Set 4.00 7.00 10.00 3 Pack, 250 mL Bottles, NIST Calibrated Color Coded, Lot Numbered and Expiration Dated, Lab Grade for Pharma Pros, Academic, Research and Industrial Labs","description":"\u003cdiv\u003epH Calibration Buffer Set: 4.00\/7.00\/10.00, 3 x 250 mL\u003cbr\u003e\n✔️ NIST-calibrated, color-coded 250 mL bottles, lot-numbered and dated \u003cp\u003eThis 3-pack pH calibration buffer set features NIST-reference calibrated solutions in 250 mL bottles, color-coded for quick identification. Each bottle is lot-numbered and expiration-dated, with a COA for traceability. Ideal for pharma, academic, research and industrial labs.\u003c\/p\u003e \u003cp\u003e✅ Pack of 3 bottles (250 mL each)\u003cbr\u003e✅ NIST Reference Calibrated and traceable\u003cbr\u003e✅ Color coded by pH value (4.00, 7.00, 10.00)\u003cbr\u003e✅ Lot-numbered with expiration date and COA included\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a pH calibration buffer set used for in laboratory quality control and routine measurements?\u003c\/p\u003e\nThis handy kit helps ensure pH meters read accurately across buffers.\n- Provides known pH reference points for meter calibration\n- Includes NIST traceability and COA for QA\n- Color-coded bottles with expiry dates for traceability\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49079013605611,"sku":"VXB01LVVAKEM","price":77.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/81c0VLHqafL.jpg?v=1784578960","url":"https:\/\/vxb.com\/products\/ph-calibration-buffer-set-4-00-7-00-10-00-3-pack-2","provider":"VXB Bearings","version":"1.0","type":"link"}