which may be 6-carboxy-fluorescine (FAM), hexachloro-6-carboxy-fluorescine (HEX), 6-carboxy-X-rhodamine (ROX), or tetrachloro-6-carboxy-fluorescine (TET) 2. These fluorescent dyes are very expensive.

食用色素红色105号为紫色至红褐色颗粒或粉末。易溶于水(30g/100ml)及乙醇，难溶于硬度高的水。溶于甘油、乙二醇。不溶于 ...

2003), while 1,4-bis-[2-(3,5-dichloropyridyloxy)]benzene,3,3′,5,5′-tetrachloro-1,4-bis(pyridyloxy)benzene (TCPOBOP) is more selective for mCAR than hCAR. Such species differences together with the ...

JC-1 (5,5′,6,6′-tetrachloro-1,1′,3,3′-tetraethyl-benzimidazolyl-carbocyanine-iodide) is a cationic dye which accumulates in mitochondrial membranes of healthy cells, resulting in red fluorescence (590 ...

Background: The standard allergen series used in patch testing contains metals that most commonly cause allergic contact dermatitis, but testing with additional metal allergens is warranted for ...

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