钛铁试剂49-45-/邻苯二酚-3,5-二磺酸钠/钛铁试剂/试钛灵/,2-二羟基苯-3,5-二磺酸钠/4,5-二羟基-,3-苯二磺酸二钠盐/,2-二羟基-3,5-苯二磺酸二钠盐/TironAR25克,Sigma-Aldrich、Amresco、Amersham、Serva、AppliChem等品牌
钛铁试剂49-45-服务承诺:工作时间内提供免费的技术咨询和指导 。我公司的销售工程师经过专业培训的,将为您提供满意的产品和真诚的服务。
中文名称:
其他中文名称: 邻苯二酚-3,5-二磺酸钠;钛铁试剂;试钛灵;,2-二羟基苯-3,5-二磺酸钠;4,5-二羟基-,3-苯二磺酸二钠盐;,2-二羟基-3,5-苯二磺酸二钠盐
英文名称: Tiron
其他英文名称: ,2-Dihydroxybenzene-3,5-disulfonic acid disodium salt hydrate;Pyrocatechol-3,5-disulfonic acid disodium salt hydrate;Disodium 4,5-dihydroxy-,3-benzenedisulfonate hydrate
产品规格: AR
包装:25克
:49-45-
C6H4Na2O8S2.H2O=332.22
级别:AR
对钠灵敏度试验:合格
水溶解试验:合格
吸光度试验(290nm):≥00
灼烧残渣(以硫酸盐计):4.0~46.0%
干燥失重:≤5.0%
性状:或浅灰黄色结晶。易溶于水,水溶液遇金属盐生成水溶性有色化合物,微溶于乙醇,不溶于丙酮。水溶液应无色,久放后变色则失效。在pH 5以下,与三氯化铁络合生成深蓝色溶液,与钛盐生成橙色,与铜盐生成绿黄色,与六价钼生成金丝雀黄色
用途:生化研究。钛、铁、钼的光度测定试剂。络合滴定铁。金属掩蔽剂
保存:RT
品名称 | |
英文名称 | Tiron |
规格 | 可接受大包订制 |
客户可根据的性质、化学式、分子式、结构式、比重、密度、、沸点、熔点、水溶性、MSDS、用途、作用、规格包装、性状、注意事项、英文名、别称、纯度、级别等情况,本产品化学性质稳定,运输条件不苛刻,一般储存在阴凉,干燥,通风良好的地方,远离不相容的物质。保持容器密闭。
公司提供的*,货源充足。严格的质量控制体系,包括:优级纯,分析纯,化学纯,试剂级,基准试剂,实验纯,教学试剂,高纯试剂,色谱纯,光谱纯,电子纯。各种包装规格,并可提供包装定制,咨询、订购。
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紫茉莉Mirabilis jalapa Boeravinone B Porcine ADP ELISA Kit 4567-34-9 C7H2O6 ≥95%
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紫茉莉Mirabilis jalapa Coccineone B Pig lipolysaccharide binding protein,LBP ELISA Kit 35626-3-0 C6H0O6 ≥95%
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酸性酯酶染液 Eosinstain
中性酯酶染液 H-E dye
碱性酯酶染液 Wright'dye
双重酯酶染液 Wright - Giemsa dye composite
快速血细胞染液 Giemsa
糖元染液 Pap stain (exfoliated cell staining)
苏木素染液 Fast HE tissues and exfoliated cells of dye
伊红染液 Gram stain
H-E染液 Acid fast stain
瑞氏染液 Cell activity identification of dye
瑞氏-姬姆萨复合染液 Vascular permeability test solution
姬姆萨染液 Peroxidase staining
巴氏染液(脱落细胞染色) Name
快速H-E组织细胞及脱落细胞染液 Phosphate buffer
革兰氏染液 Carbonate buffer
抗酸染液 TrisHCl buffer
细胞活性鉴别染液 Sodium acetate / acetate buffer
血管通透性测试染液 Sodium sodium / hydrochloric acid buffer
过氧化物酶染液 Borax / hydrochloric acid buffer
名 称 Potassium chloride / hydrochloric acid buffer
磷酸盐缓冲液 Sodium citrate / hydrochloric acid buffer
碳酸盐缓冲液 Test items
Tris-HCl 缓冲液 Homogenate production or extraction (common visceral tissue sample)
醋酸钠/醋酸缓冲液 Homogenate production or extraction
*钠/盐酸缓冲液 (the skin and skeletal muscle and other hard uniform special sample)
硼砂/盐酸缓冲液 Superoxide dismutase (SOD) detection
氯化钾/盐酸缓冲液 Potassium chloride / hydrochloric acid buffer
柠檬酸钠/盐酸缓冲液 Sodium citrate / hydrochloric acid buffer
检 测 项 目 Test items
匀浆制作或抽提(普通内脏组织样本) Homogenate production or extraction (common visceral tissue sample)
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