qPCR reagents and kits
Super Green I for PCR (~Sybr Green)
Product ID: 003-500uL; 003-1mL
120元/500μL; 215元/1mL
Products

Super Green I for PCR

   Super Green I is the ideal substitute for Sybr Green, Super Green is a very sensitive dye for the detection of double stranded DNA (dsDNA), So it  has been widely used in non-specific detection of amplification in realtime qPCR experiments. The double-strand DNA-specific SYBR Green I fluorescent reporter offers distinct advantages. SYBR Green I dye is inexpensive, easy to use, and sensitive. Well-designed primers must be used in SYBR Green quantitative RT-PCR reactions because SYBR Green I dye will detect nonspecific products, resulting in an overestimation of the target concentration.

 

1. The flowing table 1 is our SYBR Green I RT-PCR Reagents Kit recipe for reference only. Please optimize it by yourself. 

Reagent

Final concentration in the mix

dNTP

0.25mM

Tween20

1%

BSA

0.1% vol.

Tris(pH8.4)

50mM

Hot-start Taq DNA polymerase 

1.25 u per reaction

NH4Cl

10mM

KCl

20mM

MaCl2

2.5mM

Sybr Green 

2X

 

2. On ice, prepare a 2x master mix containing no DNA, by mixing the components in the following order: water, DMSO, Taq polymerase buffer, dNTPs, MgCl2, Sybr Green, Taq polymerase.

3. Transfer 2x QuantiTect SYBR Green PCR Master Mix to tubes or plates. Add RNase-free water. Mix the individual solutions.

4. Prepare a reaction mix according to Table 2.

   Due to the hot start, it is not necessary to keep samples on ice during reaction setup or while programming the real-time cycler.

          PCR Reaction Setup:  Table 2

DNA

Template DNA  (<500 ng/reaction)

SYBR Mix

 

25.0 μL

Primer1(引物1

2ul5uM)

Primer2(引物2

2ul5uM

dd H2O

Added to 50.0 μL

 

Program your real-time cycler according to the program outlined in Table 3

PCR initial activation step

 Heating cycling

Number of cycles 40

95 °C 5min

96 °C 10s

60 °C   30s


NOTE: Always wear lab coats, gloves and goggles when working with our products although they are low-risk chemicals for R&D only.

Description
Name Super Green I for PCR (~Sybr Green)
CAT# 003-500uL; 003-1mL CAS# N/A
Storage# 4°C干燥避光 Shelf Life# 12个月
Ex(nm)# 497 Em(nm)# 525
MW# N/A Solvent# DMSO
Name Super Green I for PCR (~Sybr Green)
CAT# 003-500uL; 003-1mL
CAS# N/A
Storage# 4°C干燥避光
Shelf Life# 12个月
Ex(nm)# 497
Em(nm)# 525
MW# N/A
Solvent# DMSO
Downloads
官方微信

400-686-3443