当前位置:首页  >  产品展示  >  进口生化试剂  >  碳水化合物类  >  半乳糖二酸

半乳糖二酸
参考价:

型号:

更新时间:2016-11-19  |  阅读:1938

详情介绍

本产品仅用于科研,不用于临床

中文名称: 粘液酸
其他中文名称: 半乳糖二酸;粘酸;黏酸;黏液酸;四氫-3,4-二羟呋喃-2,5-二甲酸;四羟己二酸
半乳糖二酸英文名称: MTPA
其他英文名称: Mucic acid;Galactaric acid;Saccharolactic acid;Tetrahydroxyadipic acid;Tetrahydroxyhexanedioic acid
产品规格: BR,98%
包装:25克/100克/500克
CAS号:526-99-8
C6H10O8=210.14
级别:BR
含量:≥98%
熔点:210~225℃
干燥失重:≤1.0%
硫酸灰分:≤0.1%
性状:结晶粉末。半乳糖被硝酸氧化,生成,通常称为黏液酸。水中溶解度:3 g/l (14℃),在1N NaOH溶解度:4%。不溶于酒精。黏液酸的溶解度小,在水中析出结晶,因此常用D-半乳糖和硝酸反应来检查半乳糖或乳糖的存在。黏液酸是内消旋体,无旋光性
用途:生化研究。
保存:RT
公司坚持“立足上海、延伸华东、*、奔向世界”的市场定位,按区域、行业、渠道及重要性进行顾客细分维护,每年新增500个试剂品种投放市场,保持价格体系的弹性和刚性,满足顾客的需求,公司被评为上海市“重合同守信用企业”。
莫诺忍冬苷 Morroniside 97% Y92957
拟人参皂苷-RT5 Pseudoginsenoside-RT5 ≥98% Y92958
"鸟苷 " GUANOSINE "≥98% " Y92959
"尿囊素 " Allantoin "≥98% " Y92960
"柠檬酸 " Citric acid monohydrate "≥98% " Y92961
牛蒡子苷元 Arctigenin "≥98% " Y92962
牛磺雄去氧胆酸 Aesculetin "≥98% " Y92963
"牛七碱 " Szechenyine "≥98% " Y92964
派利文碱 Perivine "≥98% " Y92965
七叶苷 Esculin ≥98% Y92966
"漆黄素 " Fisetin "≥98% " Y92967
羟基酪醇 Hydroxytyrosol "≥97% " Y92968
羟基吴茱萸碱 Hydroxyevodiamine "≥98% " Y92969
茄尼醇 Solanesol 98% Y92970
"芹菜苷元 " Apigenin "≥98% " Y92971
"芹黄素 " Apigenin "≥98% " Y92972
秦艽甲素 Gentiannine ≥95% Y92973
"秦皮苷 " Fraxin "≥98% " Y92974
"秦皮乙素 " Aesculetin "≥98% " Y92975
"青阳参苷元 " Qingyangshengenin "≥98% " Y92976
"人参苷元F11 " Aglycone F11 ≥97% Y92977
鞣花酸 Ellagic acid 95% 98% Y92978
"三尖杉宁碱 " "Cephalomannine " "≥95% " Y92979
伞形花内酯 Umbelliferone 98% Y92980
山奈酚葡萄糖醛酸苷 Kaempferol-3-beta-O-glucuronide "≥98% " Y92981
"山奈苷 " "Kaempferitrin " "≥98% " Y92982
商陆皂苷元 Phytolaccagenin "≥98% " Y92983
圣草次苷 Eriocitrin "≥98% " Y92984
圣草次苷,圣草枸楷苷 Eriocitrin "≥98% " Y92985
"石吊兰素 " Lysionotin "≥98% " Y92986
石杉碱丙 Huperzine C 98% Y92987
石杉碱乙 Huperzine B "≥99% " Y92988
石松灵碱 Lycodoline ≥98% Y92989
"石蒜裂碱 " Lycorenin ≥98% Y92990
石蒜宁碱 Lycorenine "≥98% " Y92991
"矢车菊素3-O-葡萄糖苷 " Cyanidin 3-O-glucoside "≥98% " Y92992
薯蓣皂苷纤维二糖苷 Diosgenyl-3-di-β-O-glucopyranoside 98% Y92993
"薯蓣皂素 " Diosgenin "≥98% " Y92994
"双脒苯脲 " Amicarbalide "≥95% " Y92995
水飞蓟宁 Silydianin "≥98% " Y92996
水飞蓟亭 Silychristin "≥98% " Y92997
穗花牡荆甙 Agnuside ≥98% Y92998
他克莫司(FK-506) Tacrolimus "≥98% " Y92999
"它勃宁 " Tabersonine "≥98% " Y93000
"藤黄酸 " Gambogic acid " ≥98% " Y93001
天名精内酯酮 Carabrone ≥98% Y93002
"甜橙黄酮 " Sinensetin "≥98% " Y93003
"头花千金藤碱 " Cepharanthine "≥98% " Y93004
"千金藤素 " Cepharanthine "≥98% " Y93005
脱氢紫堇碱 Dehydrocorydalin "≥98% " Y93006
"脱水淫羊藿素 " Anhydroicaritin "≥98% " Y93007
"乌索酸 " Ursolic acid "≥98% " Y93008
"五内脂 " Schisanlactone E "≥98% " Y93009
西贝碱 sipeimine ≥98% Y93010
西红花苷Ⅱ Crocin II "≥95% " Y93011
"西瑞香素 " Dephnoretin "≥98% " Y93012
公司完善了质量检测监督内控机制;加大对原料、半成品和成品的抽检力度;强化了产品的监督和检查,着力把质量隐患排除在萌芽中。
更多碳水化合物类
 

 

  • * 姓名:

  • * 电话:

  • * 单位:

  • * 验证码:

  • * 留言内容:

电话 询价

产品目录