추천 제품
제품명
SIGMAFAST™ p-Nitrophenyl phosphate Tablets, tablet, To prepare 20 mL
Quality Level
양식
tablet
solubility
water: 0.25 tablet/mL, clear, colorless
저장 온도
−20°C
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애플리케이션
Developed for use as a soluble substrate for the detection of alkaline phosphatase activity in Enzyme Immunoassays (EIA). pNPP is the substrate of choice in high sensitivity alkaline phosphatase-based EIA assays.One pNPP tablet and one Tris buffer tablet are dissolved in deionized water and provide a ready-to-use substrate. Each SIGMAFAST pNPP tablet set yields a solution containing 1.0 mg/ml pNPP, 0.2 M Tris buffer. EIA applications using pNPP may be read in timed assays or stopped with 3N NaOH for delayed readings. SIGMAFAST™ require only the addition of distilled or deionized water to prepare an active substrate solution. Tablets are individually packaged in foil packets.
재구성
Each tablet set dissolved in 20 mL deionized water yields a ready-to-use buffered solution containing pNPP.
법적 정보
SIGMAFAST is a trademark of Sigma-Aldrich Co. LLC
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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시험 성적서(COA)
Lot/Batch Number
이미 열람한 고객
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문서
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