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Mag Fura 2

NMR下載 COA and HPLC MSDS下載
names：
Mag-Fura-2,細(xì)胞內(nèi)鎂熒光探針
CAS號：
132319-57-4
MDL Number：
MF(分子式)： C18H10K4N2O11 MW(分子量)： 586.67
EINECS: Reaxys Number:
Pubchem ID: Brand:BIOFOUNT

Mag-fura-2 四鉀鹽是一種細(xì)胞內(nèi)鎂離子特異性熒光探針，屬于紫外光激發(fā)的比率式探針。水溶性的鹽形式適用于通過顯微注射、從膜片移液管注入。吸收波長（λmax）369±3 nm（水），熒光波長（λmax）508±4 nm（水）。

貨品編碼	規(guī)格	純度	價格 (￥)	現(xiàn)價(￥)	特價(￥)	庫存描述	數(shù)量	總計(jì) (￥)
HCR205292-1mg	1mg	97%	￥ 4900.00	￥ 4900.00		Instock1-2days	- +	￥ 0.00

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中文別名	Furaptra Tetrapotassium Salt(132319-57-4)
英文別名	Furaptra Tetrapotassium Salt(132319-57-4)
CAS號	132319-57-4
Inchi	InChI=1S/C18H14N2O11.4K/c21-14(22)5-20(6-15(23)24)9-3-10-8(1-11(9)29-7-16(25)26)2-12(30-10)17-19-4-13(31-17)18(27)28;;;;/h1-4H,5-7H2,(H,21,22)(H,23,24)(H,25,26)(H,27,28);;;;/q;4*+1/p-4
InchiKey	PQSIPSUBCVAWSY-UHFFFAOYSA-J
分子式 Formula	C18H10K4N2O11
分子量 Molecular Weight	586.67
溶解度Solubility
性狀	Solid power
儲藏條件 Storage conditions	storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years)

案例：

The effects of Mrs2 KD on the intracellular Mg2+ homeostasis.: The images of HeLa cells simultaneously loaded with both Mag-Fura-2 (a) and MitoFluor Red (b). (c–f) The enlarged view of the boxed area in panel a and b. (c,d) The localization of Mag-Fura-2 in the same cell shown in the panel a and b before (c) and after (d) cell membrane permeabilization by digitonin. (e) Localization of MitoFluor Red after cell membrane permeabilization by digitonin. (f) The merged image were shown. (g) The mitochondrial Mg2+ level in control and Mrs2 KD HeLa cells. Comparing the ratio of Mag-Fura-2 fluorescence excited at 340 nm to at 380 nm, indicating mitochondrial Mg2+ level, revealed a decrease in Mrs2 KD cells (n = 148 for the control and n = 105 for Mrs2 KD cells from 5 experiments). (h–j) The images of HeLa cells normally loaded with Mag-Fura-2. (h) Fluorescence image of Mrs2 KD cells labeled with emGFP. (i) The merged fluorescence images of control and emGFP- labeled (red) Mrs2 KD cells loaded with Mag-Fura-2 (green). (j) The fluorescence emission ratio image at excitation of 340 and 380 nm of HeLa cells loaded with Mag-Fura-2. Pseudo color showed the emission ratio of Mag-Fura-2 signals excited at 340 nm to 380 nm. (k) The cytosolic Mg2+ level in control and Mrs2 KD cells. In Mrs2 KD cells, cytosolic Mg2+ level is higher than that in control cells (n = 304 for the control and n = 384 Mrs2 KD cells from 5 experiments).

Furaptra Tetrapotassium Salt(132319-57-4)實(shí)驗(yàn)注意事項(xiàng)：
1.實(shí)驗(yàn)前需戴好防護(hù)眼鏡，穿戴防護(hù)服和口罩，佩戴手套，避免與皮膚接觸。
2.實(shí)驗(yàn)過程中如遇到有毒或者刺激性物質(zhì)及有害物質(zhì)產(chǎn)生，必要時實(shí)驗(yàn)操作需要手套箱內(nèi)完成以免對實(shí)驗(yàn)人員造成傷害
3.實(shí)驗(yàn)后產(chǎn)生的廢棄物需分類存儲，并交于專業(yè)生物廢氣物處理公司處理，以免造成環(huán)境污染
Experimental considerations:
1. Wear protective glasses, protective clothing and masks, gloves, and avoid contact with the skin during the experiment.
2. The waste generated after the experiment needs to be stored separately, and handed over to a professional biological waste gas treatment company to avoid environmental pollution.

熒光圖譜

產(chǎn)品說明	Mag-fura-2 四鉀鹽是一種細(xì)胞內(nèi)鎂指示劑，屬于紫外光激發(fā)的比率式探針。水溶性的鹽形式適用于通過顯微注射、從膜片移液管注入
Introduction	Furaptra Tetrapotassium Salt(132319-57-4):only use for non-medical purposes in industrial or scientific research, and not for clinical diagnosis and treatment of humans or animals. This product is not medicinal or edible.
Application1
Application2
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警示圖
危險性	warning
危險性警示	Not available
安全聲明	H303吞入可能有害+H313皮膚接觸可能有害+H333吸入可能對身體有害
安全防護(hù)	P264處理后徹底清洗+P280戴防護(hù)手套/穿防護(hù)服/戴防護(hù)眼罩/戴防護(hù)面具+P305如果進(jìn)入眼睛+P351用水小心沖洗幾分鐘+P338取出隱形眼鏡（如果有）并且易于操作,繼續(xù)沖洗+P337如果眼睛刺激持續(xù)+P313獲得醫(yī)療建議/護(hù)理
備注	Furaptra Tetrapotassium Salt實(shí)驗(yàn)過程中防止吸入、食入，做好安全防護(hù)