别名:PH试纸/pH test strips 产地:美国SIGMA 品牌:SIGMA和国药 包装规格:100mg 货号:PH试纸/pH test strips 我们提供的分析标准品,是用于色谱法(HPLC、GPC、GC)、 电泳法、 显微学 、分光光度法、滴定法 和 物理性质测试等方法的分析检测,涵盖了痕量和残留分析用标准品(农/兽药残留标准品等)、石化标准品、环...
quickly and accurately assess the PH levels of your samples. **Wide Range of Applications** Beyond the typical household uses, these PH test strips are also ideal for professionals in the healthcare industry. They can be used to monitor the acid reflux ph test results, ensuring that medication...
The API Aquarium pH Test Strips are a quick and simple way to monitor the pH level of your aquarium. Simply pop the strip into the tank and compare against the enclosed colour chart to find out the results. The pH level needs to be kept at the right level for good fish health, as ...
一、市场概况 本文选取2018年1月亚马逊美站Best Sellers榜单中PH Test Strips品类下的Top100商品作为市场研究目标。 1. 销量分布非常集中,品牌竞争压力较大 榜单Top5商品数据展示 本期pH Test Strips品类Best Sellers榜单中,总体销售水平很低,销量分布非常集中,销售量排名前10%的商品占据总销售量的57.19%。榜单中有6...
The bicarbonate pH test strips interpret the results by comparing the indicator pad to the color chart on bottle label. Acceptable range for test results is a pH of 7.5 ± 0.5 (7.0–8.0). If the pH is below or above the acceptable limits and the conductivity meter is within acceptable ...
PH Test Strips-北京鑫桥怡康生物科技有限公司|与中国一线生产厂商合作,共同推进进口产品、检测技术在中国市场的推广与完善
UNIVERSAL TEST PAPER (pH 0-14) Details + UNIVERSAL TEST PAPER (pH 1-14) Details + PH 4.5-9.0 Details + Litmus paper - RED Details + Message We will contact you within one working day. Please pay attention to your email. Product name: PH TEST STRIPS (2.0-9.0) Submit ...
F0330 PH试纸/pH test strips PH0.5-5.0,分辨率0.5PH单位 800条/箱 国药 150 RT PH3.8-5.4,分辨率0.2PH单位 800条/箱 国药 150 PH4.5-10,分辨率0.5PH单位 100条 国药 400 PH5.5-9.0,分辨率0.5PH单位 800条/箱 国药 150 PH6.0-7.7,分辨率0.3-0.4PH单位 100条 国药 400 PH6.0-8.0 1000本/箱 国...
There were no significant differences in the concentrations of solutions tested using a glass electrode and a pH test strip. The pKa, pKb, and pH values determined using the two systems differed by less than 5%. The results confirmed that the pH strips are suitable for continu...
英文名称:pH test strips 规格:PH0.5-5.0 分辨率:0.5PH单位 包装:80条/盒,10盒/箱 性状:一种较精确地测定pH值的纸条,其色泽按其所浸渍的指示剂颜色而异。系统滤纸浸入配制好的指示剂溶液中,经浸渍、干燥、切条而得,并附标准色阶供对比用。久露于日光和空所中变色,影响试纸灵敏度,甚至失效。