美国 Shelfscientific,Protein-Guard(TM)无堵塞PH电极,Protein-Guard(TM) Clog free pH electrode,1021RAL,1021RAF,1021RALXS,1021RAFXS?

1021RAL
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美国 shelfscientific

Protein-Guard(TM) Clog free pH electrode
Protein-Guard(TM)无堵塞PH电极

Protein-Guard(TM)无阻碍PH电极可以保证蛋白质暴露于外六个月不被损坏。如果购买后,六个月内因蛋白质导致的电极故障问题,免费更换。

检测PH值样本像蛋白质,包括细胞培养、尿液、血清、组织匀浆的上清液是一个挑战,因为带有蛋白质的样本会堵塞电极。我们的蛋白质无堵塞电极拥有独一无二的设计,有可回收的弹簧套筒,可重新参考接合点疏通电极。

完整的Protein-Guard(TM)测试系统。

Catalog Numbers

Protein Guard(TM) Electrode - 1021RAL

Protein Guard(TM) Flat Surface Electrode - 1021RAF

Protein Guard(TM) Complete System - 1021RALXS

Protein Guard(TM) Complete System - 1021RAFXS

规格:

PH范围:0-13

温度范围:0-100

材质:玻璃

尺寸:12mm直径 120mm

内部参数:Ag/AgCl

描述:玻璃PH电极独一无二的设计,取代了传统的可伸缩的弹簧套和多孔陶瓷连接点的设计。这款电极几乎无堵塞,使它寿命更长,能够进行精确稳定的测量。它刷新参数,更新的参数连接点能够轻易的压在电极盖上。更新后的连接点就能够在盖子上施加压力。

应用:PH值样包括蛋白质,细胞培养、尿液、血清、组织匀浆上的清夜。电极也可以用于浑浊的样本测试例如,乳液、脂肪、奶油、化妆品、漆、白酒;低离子强度的样本如,油、油漆、悬浮液、高固体含量的介质;高粘度的样本如,蜂蜜、牛奶。

Specifications:

pH Range: 0 to 13

Temp. Range: 0 to 100 oC

Body Type: glass

Dimensions: 12mm dia x 120 mm length

Internal ref.: Ag/AgCl

Description: Combination glass pH electrode with unique reference design that replaces the conventional porous ceramic junction with a retractable spring-loaded sleeve. This electrode is virtually clog free, resulting in longer useful electrode life and more accurate and stable measurements. To flush reference and renew reference junction simply press down on cap of electrode. After junction is renewed just release pressure on cap.

Applications: Samples containing proteins such as supernate from cell culture, urine, serum and tissue homogenates. Can also be used for other dirty samples which tend to clog pH electrodes such as emulsions, fat, cream, cosmetics, lacquer, liquor, low ionic strength solutions, oil, paint, suspensions, high solid content media, high viscosity solutions, honey, milk.