エオシンY酸性赤87 CAS 17372-87-1 生物染色試薬および化学指示薬
基本的な特性
産地:
中国
ブランド名:
Senzhuo
認定:
ISO9001
モデル番号:
SZ-MM
取引物件
最低注文数量:
1kg
価格:
US $60-100/kg
支払条件:
T/T、Western Union、L/C
供給能力:
1000000kg/年
製品概要
化学反応剤 エオシン Y/酸赤 87 CAS 17372-87-1 生物学的染色体と化学指標 紹介: Water-soluble eosin Y is a chemically synthesized acidic dye that dissociates into negatively charged anions in water and combines with positively charged cations of the amino groups of proteins to stain the cytoplasm細胞体,赤血球,筋肉,結筋,エオシノフィル粒等が色々な程度で赤色...
製品詳細
ハイライト:
エオシンY酸性赤8
,CAS 17372-87-1 生物染色試薬
,化学指示薬 17372-87-1
Product Name:
エオシンy/酸レッド87
CAS:
17372-87-1
MF:
C20H6BR4NA2O5
MW:
691.85418
EINECS:
241-409-6
Color:
黒い粉
製品の説明
化学反応剤 エオシン Y/酸赤 87 CAS 17372-87-1 生物学的染色体と化学指標
紹介:
Water-soluble eosin Y is a chemically synthesized acidic dye that dissociates into negatively charged anions in water and combines with positively charged cations of the amino groups of proteins to stain the cytoplasm細胞体,赤血球,筋肉,結筋,エオシノフィル粒等が色々な程度で赤色またはピンク色に染められ,青い細胞核と鮮明な対比を形成する.
用途:
1生物染料として用いられる.また吸収指標として用いられる. Br-, I-, SCN-, MoO, Ag+などの降水定位決定に使用される.色測定剤として用いられる.Ag+の光光スペクトロフォトメトリ決定に使用される,Pb2+, Mn2+, Zn2+,など
2生物染料,ペプチドとタンパク質,原質,アルカリ性リン酸塩化等を染料にする;銀の光学測定 (微小グラム未満の量);ライト染料の成分,血液細胞の識別に使用される; アドソルプション指標,ブロム,ヨウ素,フッ素,その他のイオンの定位
| 製品名 | エオシンY/酸赤 87 |
| CAS | 17372-87-1 |
| MF | C20H6Br4Na2O5 |
| MW |
691.85418 |
| エインエックス | 241〜409〜6 |
| 色 | 赤色粉末 |
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