成人做爰免费视频免费看_成人a级高清视频在线观看,成人a大片在线观看,成人a大片高清在线观看,成人av在线播放,一a一级片,一级黄 中国色 片,一级黄 色蝶 片,一级黄色 片生活片

北京祥生興業(yè)科技有限公司

中級會員·8年

聯(lián)系電話

13681184382

您現(xiàn)在的位置： 北京祥生興業(yè)科技有限公司>> 0191，0192，0193氨基酸，?；鈮A干血斑質(zhì)控
0191，0192，0193氨基酸，?；鈮A干血斑質(zhì)控
參考價: 面議
具體成交價以合同協(xié)議為準
  • 0191，0192，0193 產(chǎn)品型號
  • 品牌
  • 代理商 廠商性質(zhì)
  • 北京市 所在地

訪問次數(shù)：494更新時間：2025-06-12 18:07:08

聯(lián)系我們時請說明是化工儀器網(wǎng)上看到的信息，謝謝!
中級會員·8年
聯(lián)系人：
張先生
電話：
13681184382
手機：
13681184382
地址：
北京市北京經(jīng)濟技術(shù)開發(fā)區(qū)同濟中路甲7號18幢A座1010
個性化：
www.xiangshengbio.com
網(wǎng)址：

掃一掃訪問手機商鋪

產(chǎn)品簡介
0191，0192，0193 MassCheck氨基酸，酰基肉堿干血斑質(zhì)控， 用于監(jiān)控定量測定氨基酸，?；鈮A和琥珀酰丙酮在干血分析方法的準確度和精確度Chromsystems
產(chǎn)品介紹

溫馨提示：僅用于科研，不可用于臨床治療

新生兒遺傳代謝疾病檢測，串聯(lián)質(zhì)譜分析方法試劑盒LC-MS/MS 非衍生化
 

  • All required and isotope labelled standards included

  • Dried blood spot controls included

  • Direct sample injection without derivatisation

  • High selectivity and sensitivity by MS/MS detection

This Chromsystems reagent kit allows the very fast and reliable determination of amino acids and acylcarnitines from dried blood spot samples as part of the newborn screening for amino acid and fatty acid metabolic disorders using tandem mass spectrometry. Sample preparation is based on effective extraction of the analytes from the filter card without any further sample preparation steps required. The test utilises stable isotope labelled internal standards for calibration and measurement to ensure reliable and precise quantification of the analytes. Due to the time saving sample preparation and high precision of the MRM method, this direct injection kit stands out from the derivatised method. On the other hand lower sensitivity and interferences from isobaric substances (e.g. C5DC and C6OH) in acylcarnitines analyses may occur.

Specifications

 

Linearity:Amino acids: 2000-2400 µmol/l
(Acyl-)carnitines: 25-200 µmol/l
Limit of quantification:Amino acids: 2.5-30 µmol/l
(Acyl-)carnitines: 0.1-1.6 µmol/l
Recovery:Amino acids: 64-94 %
(Acyl-)carnitines: 63-102 %
Intra-assay:Amino acids: 2-11 %
(Acyl-)carnitines: 3-12 %
Inter-assay:Amino acids: 3.5-18 %
(Acyl-)carnitines: 4.8-14 %
Analysis time:< 2 min

 

Cutoff thresholds

 

Amino acids:ca. 30 to 1000 µmol/l
free carnitine:ca. 55 µmol/l
Acylcarnitines:ca. 0.2 to 10 µmol/l

 

LC-MS/MS parameters

LC-MS/MS system. No HPLC column is required.

 

Injection volume:10 µl
Flow gradient:20 to 600 µl/min
Autosampler rinsing solution:Rinsing Solution (57007)
MS/MS Mode:MRM
Mass transitions: 
Alanine90 > 44
Alanine-D494 > 48
Arginine175 > 70
Arginine-D7182 > 77
Aspartic acid134 > 116
Aspartic acid-D3137 > 119
Citrulline176 > 113
Citrulline-D2178 > 115
Glutamic acid148 > 130
Glutamic acid-D5153 > 135
Glycine76 > 30
Glycine-13C2-15N79 > 32
Leucine132 > 86
Leucine-D3135 > 89
Methionine150 > 133
Methionine-D3153 > 136
Ornithine133 > 70
Ornithine-D6139 > 76
Phenylalanine166 > 120
Phenylanlanine-D5171 > 125
Proline116 > 70
Proline-D7123 > 77
Tyrosine182 > 136
Tyrosine-D4186 > 140
Valine118 > 72
Valine-D8126 > 80
Free carnitine162 >85
Carnitine-D9171 > 85
C2-Carnitine204 > 85
C2-Carnitine-D3207 > 85
C3-Carnitine218 > 85
C3-Carnitine-D3221 > 85
C4-Carnitine232 > 85
C4-Carnitine-D3235 > 85
C5-Carnitine246 > 85
C5-Carnitine-D9255 > 85
C5DC-Carnitine276 > 85
C5DC-Carnitine-D6282 > 85
C6-Carnitine260 > 85
C6-Carnitine-D3263 > 85
C8-Carnitine288 > 85
C8-Carnitine-D3291 > 85
C10-Carnitine316 > 85
C10-Carnitine-D3319 > 85
C12-Carnitine344 > 85
C12-Carnitine-D3347 > 85
C14-Carnitine372 > 85
C14-Carnitine-D3375 > 85
C16-Carnitine400 > 85
C16-Carnitine-D3403 > 85
C18-Carnitine428 > 85
C18-Carnitine-D3431 > 85

 

Sample preparation

  • Punch 3 mm dried blood spot disk out of the filter card into a well plate.
  • Add 100 µl Internal Standard, agitate for 20 min.
  • Inject 10 µl of the extract into the LC-MS/MS system.

 

Order no.Product
57000MassChrom® Reagent kit for the determination of amino acids and acylcarnitines from dried blood spot (LC-MS/MS)/Non Derivatised with regular 96 well plates.
For 960 analyses.
57000/FMassChrom® Reagent kit for the determination of amino acids and acylcarnitines from dried blood spot (LC-MS/MS)/Non Derivatised with 96 well filter plates.
For 960 analyses.
 Separately available components
57001Mobile Phase, 1000 ml
57002Mobile Phase, 10 x 1000 ml
57004/TInternal Standard (lyoph.), 25 ml
57004Internal Standard (lyoph.), 4 x 25 ml
57007Rinsing Solution, 1000 ml
57008Extraction Buffer, 100 ml
5701096-Well-Plates, V-Boden, 5 pcs.
55011Protective sheets for 96 well plates, 10 pcs.
5705796 Well filter plates, 5 pcs.
55013Piercable adhesive seal for 96 well plates, 10 pcs.
 Startup accessories
55015Restrictor Capillary, 1 pc.
55016Adapter collar for centrifugation, 2 pcs.
57099Tuning Mix, incl. all analytes, 2 ml
55033PEEK prefilter, 5 µm, 5 pcs.
15010PEEK prefilter housing, 1 pc.
 Chromsystems quality control material (filter spot)
0191MassCheck® Amino Acids, Acylcarnitines Dried Blood Spot Control, Bi-Level (I+II), 2 x 3 Spots
0192MassCheck® Amino Acids, Acylcarnitines Dried Blood Spot Control, Level I, 1 x 3 spots
0193MassCheck® Amino Acids, Acylcarnitines Dried Blood Spot Control, Level II, 1 x 3 spots

 

相關(guān)產(chǎn)品


會員登錄

×

請輸入賬號

請輸入密碼

=

請輸驗證碼

收藏該商鋪

X
該信息已收藏！
標簽：
保存成功

(空格分隔,最多3個,單個標簽最多10個字符)

常用：

提示

X
您的留言已提交成功！我們將在第一時間回復(fù)您~
產(chǎn)品對比 二維碼 在線交流

掃一掃訪問手機商鋪

對比框

在線留言
主站蜘蛛池模板： 久久免费看少妇高潮A片麻豆| 偷自拍亚洲视频在线观看| 人妻中文字幕91| 青青青在线视频国产| 亚洲精品第一区二区APP| 精品国产午夜肉伦伦影院| 曰韩一级片播放| 美女视频性感网站黄色在线观看| 成人片在线观看地址KK4444| 91黄色仓库| 熟女毛毛多熟妇人妻AV| 日韩亚洲人成在线| 亚洲精品一本之道高清乱码| 无套内射AV五十区| 欧美日韩久久一区| 又紧又大又爽精品一区二区| A片太大太长太深好爽A片视频| 丰满少妇被猛烈高清播放| 99国产欧美精品久久久| 草莓AV福利网站导航| 中文字幕日韩亚洲欧美| 日韩欧无码一区二区三区免费不卡| 精品精品国产欧美在线| 91制片厂色版在线观看| 日韩国产欧美中文综合| 亚洲精品日本| 亚洲国产综合欧美| 澳门在线高清一级毛片| 日韩亚洲欧美中文字幕在线| 女人一级毛片免费观看| 国产日韩高清一区二区三区| 日韩黄色小说| 日韩v亚洲v欧美v精品综合| 男人天堂av天堂| 欧美日韩在线观看免费| 国产白嫩护士在线播放| 中文字幕精品久久久久久| 亚洲AV无码乱码国产麻豆穿越| 免费在线观看日本黄色| 忘忧草在线社区WWW日本-韩国| 欧美日韩在线免费|