91天天综合免费看国产,日韩人妻无码精品4k一专区,亚洲欧美国产专区在线观看

兒茶酚代謝物變腎上腺素MN，去甲變腎上腺素NMN檢測試劑盒

供應(yīng)數(shù)量：	258
發(fā)布日期：	2025/7/6
有效日期：	2026/1/6
原產(chǎn) 地：
已獲點(diǎn)擊：	258
產(chǎn)品報(bào)價(jià)：

[詳細(xì)資料]

溫馨提示：僅用于科研，不可用于臨床治療

保存條件：
低溫
英文名：
Metanephrines in urine, Reagent kit for HPLC analysis（Metanephrine, normetanephrine, 3-methoxytyramine ）
庫存：
大量
供應(yīng)商：
祥生興業(yè)
規(guī)格：
100 analyses

No pH adjustment after hydrolysis
Only 1 sample clean up column required
Reliable separation of interferences
Combined analysis of urinary Catecholamines possible

The Chromsystems reagent kit is designed for the reliable, routine HPLC determination of metanephrine, normetanephrine, and 3-methoxytyramine in urine. Bound metanephrines are released by an acidic hydrolysis step. Dilution with the Neutralisation Buffer automatically adjusts the pH required for the subsequent solid phase extraction. Additionally the correct pH-adjustment is verified by a colour change indicator. The chromatographic determination is run on an isocratic HPLC system with an electrochemical detector. An optimised HPLC column and mobile phase ensure the reliable separation of possible interferences. The typical application area of this kit is tumor diagnosis (phaeochromocytoma).

Order no.	Product
2020	Reagent kit for the HPLC analysis of Metanephrines in urine For 100 analyses
	Components available separately:
2021	Mobile Phase, 1000 ml
2022	Mobile Phase, 10 x 1000 ml
2023	Calibration Standard, 10 ml
2009	Urine Calibration Standard, lyoph. 5 x 5 ml
2024	Internal Standard, 10 ml
2044/HR	Internal Standard/High Resolution, 10 ml
2025	Neutralisation Buffer, 300 ml
2026	Wash Buffer, 250 ml
2027	Elution Buffer, 250 ml
2028	Sample Clean Up Columns, 100 pcs.
	Startup accessories:
2120	HPLC column, equilibrated, with test chromatogram
15009	PEEK-encased prefilter, 5 µm, 5 pcs.
15010	PEEK prefilter housing, 1 pc.
18001	Precolumn cartridge holder 4/10, 1 pc.
18002	Precolumn cartridge 4/10, 1 pc.
2010	Tubes with screw caps for hydrolysis
2099	Interference Mix Metanephrine; for identification of possible interferences in metanephrine analysis
	Chromsystems controls (lyoph.):
0040	Endocrine Urine Control Normal Range, 10 x 8 ml
0050	Endocrine Urine Control Pathological Range, 10 x 8 ml

想了解更詳細(xì)的產(chǎn)品信息，填寫下表直接與我們聯(lián)系：

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

<button id="yywwy"></button>

兒茶酚代謝物變腎上腺素MN，去甲變腎上腺素NMN檢測試劑盒

No pH adjustment after hydrolysis

Only 1 sample clean up column required

Reliable separation of interferences

Combined analysis of urinary Catecholamines possible

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：

張先生

兒茶酚代謝物變腎上腺素MN，去甲變腎上腺素NMN檢測試劑盒