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名称
免疫组化笔 (红色)
别名
免疫组织化学PAP笔 | 超级免疫组化笔 | 免疫染色笔 | 阻水笔 | 画圈笔
英文别名
Liquid Blocker PAP Pen | Super PAP Pen | PAP Pen | DAKO Pen | Hydrophobic Barrier Pen
英文名称
Hydrophobic Barrier (PAP) Pen (Red)
货号
L1209057-5EA
包装规格
5个
级别
BioReagent
储存温度
室温
运输条件
常规运输
稳定性与储存
室温储存(12个月)
产品介绍
免疫组化笔( Hydrophobic Barrier (PAP) Pen)是一种特殊的标记笔,当使用该免疫组化笔在载玻片上组织周围画圈时,可提供一个薄膜状的疏水性屏障,在不影响实验结果的前提下有效减少试剂的使用量,并避免表面试剂流失造成的干片、脱片,适用于免疫组织化学、免疫荧光、原位杂交、特殊染色等。本产品采用优化的化学配方,可承受乙醇脱水及水化步骤,以及原位杂交过程中变性所需的高温操作。 耐热性能:试验过程中的耐热性为120摄氏度以下。 画圈次数:一般正确用法下,使用次数大约在400-500次左右。 使用方法: 先将组织切片脱蜡水化,然后用薄纸抹去在玻片上的组织边缘的液体,再用免疫组化笔在玻片上被检体周围画圈或在组织边缘上下各画一条线,干燥10-15秒,之后将玻片浸在PBS。 产品特征: 画圈快捷、笔液输出均衡、玻片不易污染、标本制作简单、抗体/试剂等在被画圈内不易流失。在不影响实验结果的前提下有效减少抗体用量并可避免表面试剂流失而造成的干片、脱片。 注意事项: 1.第一次使用时笔尖只需轻轻按压一下,千万不要多次按压,笔尖湿润了就可以画圈。 2. 若长时间未使用笔头无油,可再次上下晃动然后将笔尖与玻片垂直按压笔头浸润。 3. 该笔油不溶于酒精和丙酮,但能用二甲苯或二甲苯衍生物去除。 4.本产品仅限于专业人员的科学研究用,不得用于临床诊断或治疗,不得用于食品或药品,不得存放于普通住宅内。
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Research chemical

Research chemical; supplied for laboratory research, analysis, inspection, and scientific procurement use.

item number:L1209057-5EA
Product model:5个
level: BioReagent
Lead Time:30days
sold 691 Items
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5个

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