產(chǎn)品概述:
轉(zhuǎn)染效率高 轉(zhuǎn)染效率高達(dá)96%,平均轉(zhuǎn)染效率高達(dá)70%。
細(xì)胞毒性小 轉(zhuǎn)染后細(xì)胞存活率可高達(dá)98%,平均存活率高達(dá)80%。
實(shí)驗(yàn)流程簡(jiǎn)單 轉(zhuǎn)染操作與傳統(tǒng)轉(zhuǎn)染試劑無(wú)任何不同,讓第一次使用該產(chǎn)品的用戶也能流暢操作。
產(chǎn)品名稱 | 貨號(hào) | 規(guī)格 | 報(bào)價(jià) |
INVI DNA轉(zhuǎn)染試劑 | IV1214025 | 0.25 ml | ¥ 758 |
INVI DNA轉(zhuǎn)染試劑 | IV1214050 | 0.50 ml | ¥ 1358 |
INVI DNA轉(zhuǎn)染試劑 | IV1214075 | 0.75 ml | ¥ 2458 |
INVI DNA轉(zhuǎn)染試劑 | IV1214100 | 1.00 ml | ¥ 2758 |
INVI DNA轉(zhuǎn)染試劑 | IV1214150 | 1.50 ml | ¥ 3158 |
INVI DNA轉(zhuǎn)染試劑 | IV1214300 | 3.00 ml | ¥ 5958 |
Invigentech(英克)簡(jiǎn)介
美國(guó) Invigentech(英克)公司是開發(fā)用于細(xì)胞培養(yǎng)的胎牛血清、細(xì)胞活力檢查、細(xì)胞篩選、細(xì)胞支原體清除、細(xì)胞轉(zhuǎn)染和組織再生的新型血清替代品全球***之一;inviCELL?Platelet lysate提供無(wú)動(dòng)物血清產(chǎn)品旨在支持廣泛的細(xì)胞擴(kuò)增和生產(chǎn),包括培養(yǎng)間充質(zhì)干細(xì)胞和多種免疫細(xì)胞系等,為制藥公司或者生物技術(shù)公司提供無(wú)血清細(xì)胞培養(yǎng)規(guī)模生產(chǎn)服務(wù);INVI DNA RNA Transfection Reagent為原代細(xì)胞、懸浮細(xì)胞、小動(dòng)物活體轉(zhuǎn)染提供高品質(zhì)轉(zhuǎn)染試劑;此外我們引進(jìn)的新設(shè)施可生產(chǎn)高純度注射用水和生物處理解決方案,用于滿足任何細(xì)胞、科研和企業(yè)客戶需求,保證每個(gè)指定批次胎牛血清、細(xì)胞活力檢查、細(xì)胞篩選、細(xì)胞轉(zhuǎn)染等產(chǎn)品質(zhì)量的穩(wěn)定性,以加速安全有效的基于細(xì)胞和組織的治療研究、開發(fā)和商業(yè)化。
INVI DNA Transfection Reagent?
CatNo:IV1214
1.Description
INVI DNA Transfection Reagent? is a newly developed reagent for the transfection of DNA into eukaryotic cells. Advantages:
-The highest transfection efficiency in many cell types.
-DNA-INVI DNA Transfection Reagent?complexes can be directly added to cells in culture medium.
-It is not necessary to remove DNA-INVI DNA Transfection Reagent? complexes following transfection.
-The complexes can be removed after 4-6 hours by replacing with refresh medium (optional)
2.Contents and Storage
Contents: INVI DNA Transfection Reagent? is supplied in liquid form .
Storage : Store at 4oC. DO NOT FREEZE.
3.Transfection Procedure(24-Well Format)
A. For each transfection sample,prepare DNA-INVI DNA Transfection Reagent? complexes as follows:
a. Dilute DNA in 50 μl of Opti-MEM. Mix gently.
b. Mix INVI DNA Transfection Reagent? gently before use,then dilute the appropriate amount in 50 μl of Opti-MEM. Mix gently and incubate for 5 minutes at room temperature.
c. After the 5 minute incubation,combine the diluted DNA with the diluted INVI DNA Transfection Reagent?(total volume is 100 μl). Mix gently and incubate for 20 minutes at room temperature to allow the DNA-INVI DNA Transfection Reagent? complexes to form. The solution may appear cloudy,but this will not inhibit the transfection.
Note: DNA-INVI DNA Transfection Reagent? complexes are stable for at least 5 hours at room temperature.
B. Add the 100 μl of DNA-INVI DNA Transfection Reagent? complexes to each well.
C. Incubate the cells at 37oC in a CO2 incubator for 24-48 hours until they are ready to assay for transgene expression. It is not necessary to remove the complexes or change the medium; however,growth medium may be replaced after 4-6 hours without loss of transfection activity.
D. The table of Transfection Procedure:
Culture Vessel | Surface Area per Well (cm2) | Volume of Plating Medium | DNA (μg) and Dilution Volume (μl) | INVI DNA Transfection Reagent? (μl) and Dilution Volume (μl) |
96-well | 0.3 | 100 μl | 0.2 μg in 25 μl | 0.5 μl in 25 μl |
24-well | 2 | 500 μl | 0.8 μg in 50 μl | 2.0 μl in 50 μl |
12-well | 4 | 1 ml | 1.6 μg in 100 μl | 4.0 μl in 100 μl |
35-mm | 10 | 2 ml | 4.0 μg in 250 μl | 10 μl in 250 μl |
6-well | 10 | 2 ml | 4.0 μg in 250 μl | 10 μl in 250 μl |
60-mm | 20 | 5 ml | 8.0 μg in 0.5 ml | 20 μl in 0.5 ml |
10-cm | 60 | 15 ml | 24 μg in 1.5 ml | 60 μl in 1.5 ml |
4.Important Guidelines
Follow these guidelines when performing transfections:
A.The ratio of DNA (in μg) : INVI DNA Transfection Reagent? (in μl) to use when preparing complexes should be 1:1 to 1:4for most cell lines.
B. It is CRITICAL to transfect cells at high cell density. 70-90% confluence the time of transfection is recommended to obtain high efficiency and expression levels and to minimize decreased cell growth associated with high transfection activity. Lower cell densities are suitable with optimization of conditions.
C. DO NOT add antibiotics to media during transfection as this will cause cell death.
5.Optimizing Transfection
To obtain the highest transfection efficiency and low non-specific effects,optimize transfection conditions by varying DNA and INVI DNA Transfection Reagent? concentrations, and cell number. Make sure that cells are greater than 90% confluent and vary DNA(μg)/INVI DNA Transfection Reagent? (μl) ratios from 1/0.5 to 1/5.