الوصف

Product: miRNA Tailing First Strand Synthesis Kit

Price :  $ **8 for *0T(negotiable if bulk purchase)
 
Storage conditions: **0℃, valid for 1 year, avoid repeated freezing and thawing
 
Product Introduction
 
miRNA PolyA+ RT Kit uses genetically engineered Poly A polymerase, which can efficiently add Poly A tail to miRNA for subsequent RT reaction. The reverse transcription primer is a specially designed primer containing Oligo d(T), which has high affinity for miRNA containing Poly A tail, so that the RT reaction can be carried out efficiently. The RT efficiency of miRNA PolyA+ RT Kit (gDNA-) is better than that of many similar products. In particular, when used with LABLEAD Bio miRNA PolyA SYBR qPCR Kit, you can get the matching qPCR downstream primers for free and more ideal experimental results.
 
Product Features
 
Poly A polymerase optimized by genetic engineering, miRNA Poly A polymerization is efficient and fast; specially designed primers containing Oligo d(T) can efficiently bind to miRNA Poly A+, and the RT efficiency is higher than that of many similar reagents;
 
The same RNA can obtain RT products of multiple miRNAs in one RT, and multiple miRNAs can be tested later, saving sample usage.
 
Product Components
 

component	*0T	*0T
RNase free ddH2O	**0μl	**0μl
Poly A(yellow)	*0μl	*0μl
2xPoly A Buffer	**0μl	**0μl
RTase Mix (red)	*0μl	*0μl
2x RT Buffer	**0μl	**0μl

 
 
Instructions:
 
1. RNA plus A tail:
 
Take an RNase-free centrifuge tube and prepare the following mixture:

RNase free ddH2O	to *0μl
Poly A	1μl
2xPoly A Buffer	*0μl
RNA	*0pg~2ug

Mix gently, incubate at *7℃ for *0min, and quickly place on ice.
 
2. Preparation of RT reaction solution:
 
Centrifuge the above reaction solution at ***0rpm for 5s before use:
 

Take the reaction liquid	8μl
2x RT Buffer	*0μl
RTase Mix	2μl

Use a pipette to mix gently.
 
3. RT reaction:

*5℃	5min
*0℃	*5min
*5℃	5min

After the reaction is completed, centrifuge at ***0rpm for 5s, place on ice as soon as possible, and directly perform PCR reaction. If not used temporarily, please place it at a temperature below **0°C and use it within half a year. Do not freeze and thaw repeatedly. If the template has a complex secondary structure or a high GC region, the reaction temperature can be increased to *5°C.
 
Quality Control
 
Use the synthesized U6 as a sample, use this kit, add A, reverse transcription, take 1/*0 cDNA product for qPCR, and the CT value is less than *0.
 
Notes:
 
1 The utensils and water used for RT reaction should be RNase inactivated, and the operator should wear a mask, gloves, etc. to prevent RNase contamination.
 
2 Template RNA usage: Total RNA can be between *0pg and 2ug.
 
3 It is recommended to prepare the reagent on crushed ice. The viscosity of RTase Mix is ​​relatively high, so it should be sucked slowly. The Tip head should not be inserted too deep into the liquid to avoid sticking too much enzyme solution.

بلد:	China
نموذج رقم:	-
سعر فوب:	(قابل للتفاوض) أحصل على آخر سعر
الموقع:	China
سعر الحد الأدنى للطلب:	-
الحد الأدني للطلب:	-
تفاصيل التغليف:	20T/bottle
موعد التسليم:	-
القدرة على التوريد:	-
نوع الدفع:	-
مجموعة المنتج :	Molecular Biology