{"product_id":"groline-5000-us-cm-conductivity-standard-sachets-20-ml-25-pcs","title":"GroLine 5000 uS\/cm Conductivity Standard Sachets, 20 mL (25 pcs.)","description":"\u003cp data-start=\"249\" data-end=\"890\"\u003eIdeal for hydroponics, aquaponics, greenhouses, or field calibration, these GroLine sachets offer precise, portable conductivity standards. Each of the 25 single-use, pre-measured 20 mL packets delivers a high-quality 5000 µS\/cm solution. Made to high analytical standards, they’re prepared with NIST-traceable KCl and delivered with a Certificate of Analysis. The foil sachets block light to maintain freshness and are free of dyes to protect sensor junctions. Each packet is clearly labeled with a lot number and expiration date. Compact and lightweight, they fit easily into kits or pockets, giving consistent performance wherever you go.\u003c\/p\u003e","brand":"HANNA GroLine","offers":[{"title":"Default Title","offer_id":50615701537051,"sku":"HI70039G","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/0151\/0171\/files\/groline-5000-uscm-conductivity-standard-sachets-20-ml-25-pcs-3777142.jpg?v=1766535019","url":"https:\/\/greenthumbdepot.com\/products\/groline-5000-us-cm-conductivity-standard-sachets-20-ml-25-pcs","provider":"Green Thumb Depot","version":"1.0","type":"link"}