Nizzal Syafiq

4 Questions 10 Answers 0 Followers

Questions related from Nizzal Syafiq

How to purify pectinase from crude enzyme?

What is the best laboratory method to purify pectinase from crude enzyme from fungal source?

10 October 2016 6,138 3 View

Is it better to use rochelle salt before or after the addition of the DNS reagent?

In case of using crude enzyme samples, which we knew the properties of the crude enzyme is not pure and heterogenous. Is it better to use the DNS (with rochelle salt before) or use the DNS reagent...

03 March 2015 1,306 5 View

How do we prevent condensation from happening on the inner top of a petri dish?

Currently, I am culturing fungus in petri dishes. Frequently, condensation of water occurred on the inner top of the petri dish. Although the water droplets didn't fall down it still blocks the...

11 November 2014 7,841 10 View

Which is between between spore suspension and plug inoculation methods?

I'm currently working on production of industrial enzyme via SSF. There is an ongoing argument on fungal inoculation either using plug inoculation or spore suspension inoculation methods. So my...

11 November 2014 6,969 5 View