{"type":"product","schema_version":"1.0","item_id":"101269560418","canonical_url":"https://tw.bid.yahoo.com/item/101269560418","title":"測試紙 廣用 PH酸鹼試紙紙 80入","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-05-02T08:45:04.051Z","current_price":15,"original_price":null,"stock_status":"out_of_stock","available_quantity":2,"sold_quantity":2,"seller":{"id":"Y0366059692","name":"Y0366059692","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/e74f1019-c136-4611-af45-a169c98f1fb4.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/dd00d822-9d10-493a-bcb8-69ee0679427a.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null}],"description":"使用說明1.取一小塊試紙在培養皿或玻璃片、乾燥平面上2.用潔淨乾燥的玻璃棒沾取待測液點滴於試紙的中間3.觀察變化穩定後的顏色，與標準比色卡對比，判斷溶液的性質。當pH小於7的時候，溶液呈酸性當pH大於7的時候，溶液呈鹼性當pH等於7的時候，我們稱之為中性。商品規格產品內容：一本80張（每張一次性使用）測量範圍：PH1-14產品用途：酸鹼度測試、羊水測試、水質測試、尿液檢測、化妝品檢測等存放條件：請盡量放入夾鏈袋中保存，並保持乾燥包裝尺寸：45x69mm","shipping_methods":[{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"宅配/貨運","fee":0,"currency":"TWD"},{"name":"郵局掛號","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092079125","category_name":"其他","breadcrumb":[{"id":"2092104053","name":"寵物用品與水族","url":"/tw/%E5%AF%B5%E7%89%A9%E7%94%A8%E5%93%81%E8%88%87%E6%B0%B4%E6%97%8F-2092104053-category.html"},{"id":"2092079117","name":"水族用品","url":"/tw/%E6%B0%B4%E6%97%8F%E7%94%A8%E5%93%81-2092079117-category.html"},{"id":"2092104136","name":"水質試劑","url":"/tw/%E6%B0%B4%E8%B3%AA%E8%A9%A6%E5%8A%91-2092104136-category.html"},{"id":"2092079125","name":"其他","url":"/tw/%E5%85%B6%E4%BB%96-2092079125-category.html"}],"view_count":0,"watch_count":1}