推薦產品
生物源
synthetic
產品線
BioReagent
化驗
≥97% (TLC)
形狀
powder
技術
cell culture | mammalian: suitable
溶解度
1 N NH4OH: 20 mg/mL
儲存溫度
−20°C
InChI
1S/C18H10N2O4/c1-5-13-9-7(3-19-13)12-10-8(11(9)17(23)15(5)21)4-20-14(10)6(2)16(22)18(12)24/h3-4,19-20H,1-2H3
InChI 密鑰
XUMBMVFBXHLACL-UHFFFAOYSA-N
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一般說明
黑色素是一种独特的色素，存在于动物、植物、细菌和真菌中。它是由酚类化合物和吲哚类化合物聚合而成的无定形聚合物。
應用
黑色素已用于：
- 培养正常人角质形成细胞进行Masson-Fontana染色
- 作为测定正常人表皮黑色素细胞和永生人角质形成细胞中黑色素含量的标准品
- 作为模拟人体皮肤或黑素细胞痣和黑素瘤的吸收剂
生化／生理作用
黑色素在伪装和能量采集中起着重要作用。它还有助于防止电离紫外线辐射，生物因子防护，如宿主对病原体的防御，以及非生物因素防护，如热，冷和渗透胁迫。黑色素作为一种有效的阳离子螯合剂，因为有利于自由基清除活动，所以是一些光保护霜的组分。黑色素可用作细胞培养物的光保护剂。
準備報告
通过使用过氧化氢对酪氨酸进行氧化制备。
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Gloves, type N95 (US)
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。
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