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For TAC method, the standard will be made in the same way with these concentrations and diluted first before adding other reagents?

Great video.Can u please mention tthe concentrations of the standard to be made for plotting the curve?

Very helpful 🥰

For centrifugation we use rpm or rcf?

Helped me a lot during my PhD work

Is it OK with performing this reactions in eppendorf as FC reagent is so strong that there are chances that it might leach out some plastic.

Sir kindly guide me۔۔۔ How can i prepare 0.2 mmol/L solution of DPPH ؟؟

Also Sir one more doubt Since I have prepared my Gallic acid extract for standard curve in ethanol 10mg/ml . While preparing various dilutions of it, can I use distilled water as Diluent or is it has to be ethanol only. Like the stalk solution is 10mg/ml Gallic acid in ethanol. And then while making dilutions can it be done with distilled water or is it to be done by ethanol only.

Hello Sir I had a doubt I have prepared my plant phenolic extracts in ethanol Isnt it necessary to prepare gallic acid extract in ethanol only instead of distilled water since you have prepared your plant extract in ethanol.

Liqued में से कैसे अलग करेंगे? मान लो मैने तुलसा के पत्तो का जूस निकाल लिया। अब मुझको सिर्फ तुलसा का सुखा माल चाहिए तब?

Hi sir I am phd scholar, have seen your video on antioxidant measuring with phosphomolybdate assay of plant extract I would like to know can we use this assay to measure antioxidant in human seminal plasma ? Kindly guide me If you comfortable can I have your email id ,

which paper did you refer for this dpph exp

Possible to explain how to use adenine suphate to avoid phenol of explant

Can you explain the process precipitation and production of auxin(synthesis) collection of auxin

Hi if our extract is using water as solvent. So the blank is using water right?

Thank you sir for your explanation but sir I am not clear in the result percentages it shows different absorbance 30.50 , 27 , 31 ,24.57 can you please tell..

If we replace the activated charcol with fresh raw milk then want will happen have u ever tried?

Thank you sir I had one doubt can we do methanolic extract of plant from fresh plant material or not?

Sir I have evaporated solvent by using rotary apparatus. But now they become dry and get struck with plate. so how can I use them??

السلام، من يمكنه ترجمة التراكيز التي استعملها لي لم افهم جيدا لهجته وجزاكم الله خيرا

Can we use ethanol imstead of methanol for extracting antioxidants from plants? because i want to use the extract in food. So could you help please.

please make a video regarding application of fungus on grains against stored pest

Wonderful session... 😊

Very informative sir...... U made each n every part clear....... God bless u

Very well explained sir I couldn't download your research paper.... Pls help

Sir Please tell me, how can buy Forchlorfenuron, Cppu, Kt-30 98% Powder, (1 gm) Formula C12H10ClN3O

Blank for gallic acid is Distilled water and FC reagent and for sample is same

Thanks for clearing all doubts

Please make a video on rosemary plant for invitro propagation and antimicrobial antioxidant

Nice

Dear sir is it compulsory to use only leaf sample can we use seed sample to estimate the proline

Chemiosmosis is the best skit done by students

Nicee video sir ...i got question sir use pure methanol or 80%methanol?? And i use trolox solution as my positive control..how to dilute it.. because i use sir procedure 😅

Would you teach this technique to me?

3:03 Cf0 and Cf1 🔥🤟 😂

The video I've been waiting for!

Good

chin tapuk dam dam 🤙🔥

Why Allen after Ph.D.? Just curious.

Please show anti-lipid peroxidation assay using plant extract

Thanks

Very nice sir

Sir plz plz tell I am msc students Biotechnology my msc project is green synthesis of silver nanoparticles from callus using epiphylum oxypetalum . So mam ask why you take callus for naopratical not a leaf if someone ask you this question in viva so plz tell me ma kya bolu answer regarding this ??

which method is most suitable for green microalgae?

Sir Traycodarma 1 year preserve karne ke liye liquid formation kaise Banate hai plz reply

Sir, Sir, OD will be taken by normal spectrophotometer or any other instrument. If so, Does chlorophyl in plant extract does not affect OD.

Could you please share the mathematical equation by which you calculate the FRAP value. It will be a great help. Thank you.

Is it reliable for marine studies? and what is the cost?

Dear Dr. Rakesh , thank you for sharing this very informative procedure. could you please send me the protocol that can be cited as a standard published reference ? I sent you an email also, please check it out and I am looking forward to hearing from you. Thank you.

Plz help how extraction of free and bound phenolic compounds