亚洲精品www久久_精品无码av少妇一区二区三区_老牛一级av毛片在线_国产亚洲精品97在线视频一_日韩免费视频一区二区三区高清_体内射精日本视频免费看_中国黄色一级大片_日本高清精品一区二区播放_男女性动态激烈动态图试看_性欧美高清视频

產(chǎn)品分類
相關(guān)文章

您的位置:首頁 > 產(chǎn)品中心 > 生物試劑 > 碳水化合物試劑 > T0052蔗糖/β-D-呋喃果糖基- α-D-吡喃葡萄苷/Sucrose

產(chǎn)品中心
產(chǎn)品名稱:

蔗糖/β-D-呋喃果糖基- α-D-吡喃葡萄苷/Sucrose

產(chǎn)品型號: T0052
更新時間: 2017-08-05
描述:AR
超純


產(chǎn)品介紹

 Properties
grade BioXtra
assay ≥99.5% (GC)
optical activity [α]20/546 +78.0±1°, c = 10 in H2O(lit.)
  [α]20/D +66.5±1°, c = 10 in H2O(lit.)
total impurities Insoluble matter, passes filter test
ign. residue  ≤0.01% (as SO4)
loss ≤0.2% loss on drying, HV, 18 - 26°C
pH 5.5-7.5 (20 °C, 1 M in H2O)
EQP level Premium
mp 185-187 °C(lit.)
solubility H2O: 1 M at 20 °C, clear, colorless
anion traces chloride (Cl-): ≤0.005%
  sulfate (SO42-): ≤0.005%
cation traces Al: ≤0.0005%
  As: ≤0.0001%
  Ba: ≤0.0005%
  Bi: ≤0.0005%
  Ca: ≤0.001%
  Cd: ≤0.0005%
  Co: ≤0.0005%
  Cr: ≤0.0005%
  Cu: ≤0.0005%
  Fe: ≤0.0005%
  K: ≤0.005%
  Li: ≤0.0005%
  Mg: ≤0.0005%
  Mn: ≤0.0005%
  Mo: ≤0.0005%
  Na: ≤0.005%
  Ni: ≤0.0005%
  Pb: ≤0.0005%
  Sr: ≤0.0005%
  Zn: ≤0.0005%
abs. A1M/260, H2O ≤0.09
  A1M/280, H2O ≤0.06

Safety
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
WGK Germany 2
RTECS WN6500000

References
reference Fialka, I., et al., Subcellular fractionation of polarized epithelial cells and identification of organelle-specific proteins by two-dimensional gel electrophoresis. Electrophoresis 18, 2582, (1997)
  Gerner, C., et al., Similarity between nuclear matrix proteins of various cells revealed by an improved isolation method. J. Cell. Biochem. 71, 363, (1998)
  Cull, M. and McHenry, C.S., Preparation of extracts from prokaryotes. Meth. Enzymol. 182, 147, (1990)
Merck Merck 13,8966
Beilstein Beil. 17,V,8,399
  Corp MSDS 1 (2), 3192:D / FT-IR 1 (1), 196:B / FT-IR 2 (1), 283:B / FT-NMR 1 (1), 305:C / IR-Spectra (2), 109:H / IR-Spectra (3), 119:A / NMR-Reference 2 (2), 912:A / RegBook 1 (1), 195:K / Sigma FT-IR 1 (1), 1142:A / Sigma FT-IR 1 (1), 1142:B / Structure Index 1, 27:B:2

 Printable Reviews
Product ReviewsReview This Product
  
  
       

 

相關(guān)產(chǎn)品

留言框

  • 產(chǎn)品:

  • 您的單位:

  • 您的姓名:

  • 聯(lián)系電話:

  • 常用郵箱:

  • 省份:

  • 詳細(xì)地址:

  • 補(bǔ)充說明:

  • 驗證碼:

    請輸入計算結(jié)果(填寫阿拉伯?dāng)?shù)字),如:三加四=7

上海勁馬實驗設(shè)備有限公司(huihuangzp.cn)主營:ELISA檢測試劑盒;免疫組化試劑盒,胎牛血清;酶聯(lián)免疫試劑盒,進(jìn)口抗體,生物試劑

郵箱:2885306215@qq.com

地址:上海市松江區(qū)漕河涇研展路455號B座

版權(quán)所有 © 2024 上海勁馬實驗設(shè)備有限公司   備案號:滬ICP備15015681號  管理登陸  技術(shù)支持:環(huán)保在線  sitemap.xml

在線客服 在線咨詢 聯(lián)系方式 二維碼

服務(wù)熱線

13817140470

掃一掃,添加微信