Update tutorial.rst
Update tutorial.rst
qPCR4vir/orange3,kwikadi/orange3,qPCR4vir/orange3,kwikadi/orange3,qPCR4vir/orange3,marinkaz/orange3,cheral/orange3,kwikadi/orange3,qPCR4vir/orange3,kwikadi/orange3,cheral/orange3,cheral/orange3,marinkaz/orange3,cheral/orange3,qPCR4vir/orange3,cheral/orange3,kwikadi/orange3,cheral/orange3,marinkaz/orange3,marinkaz/orange3,kwikadi/orange3,marinkaz/orange3,qPCR4vir/orange3,marinkaz/orange3