少妇被猛男粗大的猛进出,亚洲 欧美 动漫 少妇 自拍,日韩免费视频,青春草在线视频免费观看

訂購(gòu)電話:4001650900

2′,7′-Dichlorofluorescein diacetate

Cas:
2044-85-1
Molecular Structure:
MDL:
MFCD00037501
Molecular Formula:
C24H14Cl2O7
Molecular Weight:
485.27
Alias:
2',7'-二氯二氫熒光素二乙酯
Product order:
Name Specifications Packing Price Delivery
2′,7′-Dichlorofluorescein diacetate 99% 1g RMB 1749 Consulting service
2′,7′-Dichlorofluorescein diacetate 99% 250mg RMB 506 Consulting service
Character:
不溶于水,溶于DMSO、醇、丙酮和苯。
熔點(diǎn):232-234 °C
Quality Standard:
項(xiàng)目                                    超純級(jí)
外觀Appearance                          類白色粉末或結(jié)晶
紅外光譜鑒定Infrared spectrometry       和對(duì)照品匹配
熔點(diǎn)Melting point                       239°C - 246°C  
純度Purity                              ≥99.0% (HPLC) 
Storage:
儲(chǔ)存溫度:2-8°C
Related Products
上海紫一試劑廠   ? 2025 All Rights Reserved      備案號(hào):滬ICP備19037119號(hào)-1     
網(wǎng)站地圖:
試劑CAS試劑分類試劑產(chǎn)品實(shí)驗(yàn)儀器耗材分類實(shí)驗(yàn)儀器耗材新聞資訊
   滬公網(wǎng)安備 31012002003055號(hào)