货号：340242

品牌：BD IS

规格：40T

目录价：￥3692.00

市场价格：￥2584.40

会员价格：￥2399.80

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The BD Cycletest™ Plus DNA Reagent Kit provides a set of reagents for isolating and staining cell nuclei from surplus fresh or frozen solid tissue specimens or cell suspensions. Flow cytometric analysis of differentially stained normal and tumor cells is used in research to identify abnormal DNA stemlines and to estimate the DNA index (DI) and cell-cycle phase distributions of these stemlines. The BD Cycletest Plus DNA Reagent Kit is designed for use with the DNA QC Particles (Cat. No. 349523) in the DNA System for Flow Cytometry.

Contents

Solution A: trypsin in spermine tetrahydrochloride detergent buffer; Solution B: RNase A and trypsin inhibitor in spermine buffer; Solution C: Propidium Iodide (PI) in spermine buffer; Buffer Solution: dimethylsulfoxide (DMSO) in sucrose-sodium citrate

Catalog Number340242BrandBD Cycletest™ PlusNameDNA Reagent KitContentsTrypsin solution, trypsin inhibitor/ribonuclease A solution, propidium iodide solutionSize40TestsRegulatoryStatusRUO (GMP)

HANDLING AND STORAGE

When stored at –18°C, the reagents are stable until the expiration date shown on the BD Cycletest Plus DNA kit label when stored as directed. Do not use after the expiration date. Do not expose reagents to direct light during storage or incubation with cells. Do not heat reagents to 37°C. However, brief exposure to a 37°C water bath while thawing is acceptable. The thawed reagents are stable for 1 month when stored at 2°C–8°C. Do not refreeze after thawing. Alteration in the appearance of the reagents indicates instability or deterioration. Do not use if discoloration occurs or a precipitate forms.