后入内射国产一区二区,极品少妇XXXX精品少妇偷拍,久久人妻av无码中文专区,免费网站观看www免费下载

歡迎來到上海宸喬生物科技有限公司網(wǎng)站!
咨詢熱線

18801803238

當(dāng)前位置:首頁   >  產(chǎn)品中心  >  Ultrasep ES液相色譜柱  >  Clinical Chemistry(臨床化學(xué))  >  Amino Acids and Peptides

Amino Acids and Peptides

簡要描述:The column is suitable for the separation of derivatives of amino acids (A) and peptides (P). The common procedures are summarized in the following table. If samples are not often analyzed, esp. DABSY

  • 產(chǎn)品型號(hào):
  • 廠商性質(zhì):生產(chǎn)廠家
  • 更新時(shí)間:2024-08-07
  • 訪  問  量:2072

詳細(xì)介紹

Amino Acid and Peptide Analysis

 

UltraSep ESD AP

  

The column is suitable for the separation of derivatives of amino acids (A) and peptides (P). The common procedures are summarized in the following table. If samples are not often analyzed, esp. DABSYLchloride shows advantages.

Comparison of different procedures for derivatization

Procedure

Detection

Limit of detection

Remarks

DABS

Absorption
436 nm

< 1 pmol

Stable derivatives; primary and secondary amino acids can be determined

OPA

Fluorescence
330/440 nm

< 1 pmol

Pro, Hypro and Cys cannot be determined 

FMOC

Fluorescence
265/315 nm

< 1 pmol

His and Cys will be detected only in part

DABS = DABSYLchloride (Dimethylaminoazobenzenesulfonylchloride)
OPA = o-Phthalaldehyde
FMOC = 9-Fluorenylmethoxycarbonylchloride

 

Examples of Analyzed Compounds

Analyzed in Application

Go to

 

Alanine (Ala)

AA

 

 

Arginine (Arg)

AA

AA

 

Aspartic acid (Asp)

AA

 

 

Cystine (Cys2)

AA

EPHARM6

 

Glutamic acid (Glu)

AA

 

 

Glycine (Gly)

AA

 

 

Glutathione

EPHARM6

 
 

Histidine (His)

AA

 

 

Isoleucine (Ile)

AA

 

 

Leucine (Leu)

AA

 

 

Lysine (Lys)

AA

 

 

Methionine (Met)

AA

 

 

Ornithine (Orn)

AA

 

 

Phenylalanine (Phe)

AA

 

 

Proline (Pro)

AA

 

 

Serine (Ser)

AA

 

 

Threonine (Thr)

AA

 

 

Tyrosine (Tyr)

AA

 

 

Valine (Val)

AA

 

 

COLUMNS and  PRICES  ()
 Column size (mm)
250 x 4250 x 3250 x 2125 x 4125 x 3125 x 2
UltraSep ESD AP360.00340.00355.00320.00295.00290.00
 

Size (mm)

 
10 x 410 x 310 x 2
Precolumn cartridges
(Price per pack = 5 pieces)
170.00170.00170.00

產(chǎn)品咨詢

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(yàn)證碼:

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

聯(lián)系我們

上海宸喬生物科技有限公司 公司地址:上海市阿克蘇路1187號(hào)516室   技術(shù)支持:化工儀器網(wǎng)
  • 聯(lián)系人:王經(jīng)理
  • QQ:3004300903
  • 公司傳真:021-59100893-802
  • 郵箱:sales@keyanwang.com.cn

掃一掃 更多精彩

微信公眾號(hào)

網(wǎng)站二維碼

国语自产偷拍精品视频偷| 蜜臀AV精品一区二区三区| 永久免费观看美女裸体的网站| 60欧美老妇做爰视频| 无码人妻一区二区三区在线视频| 久久久久久精品无码人妻| 人妻少妇被粗大爽9797pw| 国产亚洲AV综合人人澡精品| 无码av一区二区三区| 欧美高清性色生活片免费观看| 亚洲国产一区二区三区| 成人做爰69片免费看网站| 免费萌白酱国产一区二区三区| 草草久久久无码国产专区| 国产亚洲精品精华液| 亚洲AV无码乱码在线观看无码| 99精品人妻少妇一区二区| 国产综合久久久久久精品| 亚洲精品无码MV在线观看网站| 人妻忍着娇喘被中进中出视频| 99热婷婷国产精品综合| 堕落的人妻1―10雨柔| a片免费| 欧美性猛交xxxx富婆| 国产午夜无码视频在线观看 | 初尝人妻少妇中文字幕| 国产无套白浆一区二区| 欧美熟乱第1页| 成熟女人特级毛片WWW免费| 亚洲永久精品ww47| 色妞ww精品视频7777| 亚洲色欲色欲WWW在线成人网| 老熟妇高潮一区二区三区| 午夜精品乱人伦小说区| 日本精品一区二区三区试看| 欧美性猛交XXXX黑人| 日本精品一区二区三区四区| 精品国产粉嫩内射白浆内射双马尾| 欧美丰满熟妇bbbbbb| 精品毛片乱码1区2区3区| 日本亲与子乱人妻ihd|