久久精品中文字幕-91射区-强制高潮抽搐哭叫求饶h-夫妻淫语绿帽对白-高h喷水荡肉少妇爽多p视频-男男全程肉无删减电影-视频在线观看一区-性少妇videos-日韩女优在线播放-亚洲 欧美 日韩在线-日本国产一区二区-在线中文字日产幕-老鸭窝在线播放-国产欧美在线观看视频-欧美日韩久久久久久-中文日韩av-亚洲少妇色-跪趴着挨c羞耻叫-91免费国产在线观看-亚洲天堂av片-色黄视频网站-亚洲精品在线视频免费观看-草莓视频18免费观看-japanesespank国产调教-啪啪全程无遮挡-色婷婷婷婷色-欧美一区二区三区粗大-免费看一级大黄情大片-欧美性导航-欧美伦交

服務熱線:13718308763 13718987307       E-mail:Tianyoubzwz@163.com
中國微生物菌種

標準物質查詢網
China microbial strains and
reference materials query network
會員登錄 會員注冊
我已閱讀并同意《服務協議》
注冊
平臺編號
名稱
CAS.NO
濃度/規格
訂購
SLT-F11P1DDX
溴百里酚藍指示液100mL(客戶配方,氫氧化鈉)
w(C27H28O5Br2S)= 0.5 g/L;100mL
SLT-F11P1CEX
溴百里酚藍指示液100mL
w(C27H28O5Br2S)= 1g/L;100mL
SLT-F11P1BEX
溴百里酚藍指示液100mL
w(C27H28O5Br2S)= 2 g/L;100mL
SLT-F11O1DEX
甲基紅指示液100mL
w(C15H15N3O2) = 0.2g/L;100mL
SLT-F11O1CEX
甲基紅指示液100mL
w(C15H15N3O2) = 0.5g/L;100mL
SLT-F11O1CER
甲基紅指示液500mL
w(C15H15N3O2) = 0.5g/L;500mL
SLT-F11O1CDX
甲基紅指示液100mL(客戶配方,氫氧化鈉)
w(C15H15N3O2) = 0.5g/L;100mL
SLT-F11O1CAX
甲基紅指示液100mL(客戶配方)
w(C15H15N3O2) = 0.5g/L;100mL
SLT-F11O1BEX
甲基紅指示液100mL
w(C15H15N3O2) = 1g/L;100mL
SLT-F11O1BET
甲基紅指示液1L
w(C15H15N3O2) = 1g/L;1L
SLT-F11O1AEX
甲基紅指示液100mL
w(C15H15N3O2) = 2g/L;100mL
SLT-F11N1FEX
溴甲酚綠指示液100mL
w(C21H14O5Br4S) = 0.3g/L;100mL
SLT-F11N1FER
溴甲酚綠指示液500mL
w(C21H14O5Br4S) = 0.3g/L;500mL
SLT-F11N1EAX
溴甲酚綠指示液100mL
w(C21H14O5Br4S) = 0.5g/L;100mL
SLT-F11N1DEX
溴甲酚綠指示液100mL
w(C21H14O5Br4S) = 1g/L;100mL
SLT-F11N1DET
溴甲酚綠指示液1L
w(C21H14O5Br4S) = 1g/L;1L
SLT-F11N1DER
溴甲酚綠指示液500mL
w(C21H14O5Br4S) = 1g/L;500mL
SLT-F11N1CEX
溴甲酚綠指示液100mL
w(C21H14O5Br4S) =2g/L;100mL
SLT-F11N1BEX
溴甲酚綠指示液100mL
w(C21H14O5Br4S) =5g/L;100mL
SLT-F11N1AEX
溴甲酚綠指示液100mL
w(C21H14O5Br4S) =10g/L;100mL
首頁 6667686970717273 末頁