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Bromophenol Blue |
產品名稱 : Bromophenol Blue
產品編號 : BB2230
產品規格 : 25g
廠 牌 : BBI |
詳細資料 |
Test Items
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Specifications
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Appearance
Loss on Drying (at 110oC 1h)
Clarity of Solution
Visual Transition Interval
Absorptivity 1%/1cm
(pH 3.0) at λmax 437nm
(pH 4.6) at λmax 591nm
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Brownish-Pink to Peach Powder
≤1.0%
To Pass Test
pH 3.0(Yellow)-4.6(Blue)
350-385
940-1000
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相關產品列表 |
購物說明: |
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