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@swatidubey6553
@swatidubey6553 4 күн бұрын
Pasand nahi .bhut pasand aya sir . Badhiya video h .
@gdpharmatricks9660
@gdpharmatricks9660 3 күн бұрын
Thanks for appreciate ☺️
@dineshnadisara6383
@dineshnadisara6383 4 күн бұрын
If 1 ml of 50 microgram/ml of stock solution is taken and 5 ml folin reagent and 5 ml Na2CO3 is added then what will be the concentration of standard in PPM ?
@dineshnadisara6383
@dineshnadisara6383 8 күн бұрын
Is topic par bahut kam video he is liye aapne achchha kiya.Jab standard banate he usme total volume se concentration calculate karte he ya dusre reagent ke bina ?
@gdpharmatricks9660
@gdpharmatricks9660 8 күн бұрын
Total concentration ko total volume se calculate karte hai
@dineshnadisara6383
@dineshnadisara6383 6 күн бұрын
@@gdpharmatricks9660 Thanks .
@SandhyaTrivedi-d2m
@SandhyaTrivedi-d2m 9 күн бұрын
100 vala bta dejiye
@gdpharmatricks9660
@gdpharmatricks9660 8 күн бұрын
1. Stock solution (1000 mcg /ml ) 2. Sub stock solution (100mcg/ml)
@deeptitrivedi8795
@deeptitrivedi8795 12 күн бұрын
Acha smjhaya hai sir , thankyou so much
@gdpharmatricks9660
@gdpharmatricks9660 8 күн бұрын
Thanks for appreciate
@Mr.bindaascrazy02
@Mr.bindaascrazy02 18 күн бұрын
Bht confusion hai ye method mein😂
@muhammadraza1488
@muhammadraza1488 Ай бұрын
sir please tell i want to make solution of 1,2 hexanediol with 99.5% purity and 118.18g/mole molecular weight total volume of the bottle is 500 ml and i make 0.2mg/ml 0.4 0.6 0.8 1 how would i make that from that 1,2 hexane diol that is in liquid form
@hemantsahu4710
@hemantsahu4710 Ай бұрын
Thank you sir❤
@the_unique_secret_star
@the_unique_secret_star 2 ай бұрын
❤❤❤❤
@amitdange7075
@amitdange7075 2 ай бұрын
👍👍👍👍
@MehediHasanShuvo-i8k
@MehediHasanShuvo-i8k 2 ай бұрын
Very good explanation🥰
@nitinprajapati9422
@nitinprajapati9422 2 ай бұрын
Thank you Sir 🙏
@AsadAli-qm3wx
@AsadAli-qm3wx 2 ай бұрын
Very good explanation
@rabiakhan7018
@rabiakhan7018 2 ай бұрын
so confusing.... too long method
@vikashpandey2739
@vikashpandey2739 2 ай бұрын
Truly interesting and easiest way to remember the drugs classification!
@amitdange7075
@amitdange7075 2 ай бұрын
@ruhijahan6686
@ruhijahan6686 2 ай бұрын
Make more videos please
@gdpharmatricks9660
@gdpharmatricks9660 2 ай бұрын
Thanks for appreciation ☺️
@GKKnowledge01
@GKKnowledge01 2 ай бұрын
Very nice video 🎉
@muhammadraza1488
@muhammadraza1488 2 ай бұрын
how to make liquid to liquid dilutions if we had less solute in liquid then how we make dilution for Shrimp toxicity testing
@muhammadraza1488
@muhammadraza1488 2 ай бұрын
how to make liquid dilutions please make vedio on that PPM 1 2 3 4 5 PPM
@gdpharmatricks9660
@gdpharmatricks9660 2 ай бұрын
Please check my playlist for ppm video
@muhammadraza1488
@muhammadraza1488 2 ай бұрын
@@gdpharmatricks9660 Thank u so much
@nareshbollipo999
@nareshbollipo999 2 ай бұрын
Sir plz explain with jartest chemical solutions preparation for one video sir
@gdpharmatricks9660
@gdpharmatricks9660 2 ай бұрын
As soon as possible
@Rajivdixitjioffcial
@Rajivdixitjioffcial 4 ай бұрын
Subscribe channel 😊
@Rajivdixitjioffcial
@Rajivdixitjioffcial 4 ай бұрын
🎉
@vikashpandey2739
@vikashpandey2739 4 ай бұрын
Awesome way of teaching!
@Rajivdixitjioffcial
@Rajivdixitjioffcial 4 ай бұрын
🎉❤
@civil7813
@civil7813 5 ай бұрын
Hi sir can we do flouride test in UV 1900 spectrophotometer quatitation mode like 0.5,11.5,2,2.5ppm and unknown (sample of water) it shows correct or not
@gdpharmatricks9660
@gdpharmatricks9660 5 ай бұрын
First you make calibration curve of 5 dilution of standard fluorine than 6th sample (water) Than calculator flouride concentration in sample by using y=mx+c equation
@civil7813
@civil7813 5 ай бұрын
@@gdpharmatricks9660 correct sir but a i am asking uv 1900 spectrophotometer quatitation mode... It shows absorbance of 5 (prapared dilution 0.5ppm 1pmm 1.5ppm 2ppm 2.5ppm) and then keeping sample (unknown water) it shows absorbance and conce also... Is it correct flouride content in sample or not?
@NCERTCHEMISTRY245
@NCERTCHEMISTRY245 6 ай бұрын
👍
@R_ranjan8
@R_ranjan8 6 ай бұрын
❤❤
@fairyfaiza8234
@fairyfaiza8234 6 ай бұрын
Thank you sir for making this concept understandable
@Rajivdixitjioffcial
@Rajivdixitjioffcial 6 ай бұрын
Thanks sir ❤
@Rajivdixitjioffcial
@Rajivdixitjioffcial 6 ай бұрын
❤❤
@sujitmore675
@sujitmore675 7 ай бұрын
Hii
@gdpharmatricks9660
@gdpharmatricks9660 7 ай бұрын
Yes
@sujitmore675
@sujitmore675 7 ай бұрын
@@gdpharmatricks9660 Demostration with lab solutionssoftware connect kare batao
@civil7813
@civil7813 5 ай бұрын
Hi sir can we do flouride test in uv 1900 spectrophotometer 0:28 quatitation mode like 0.5,11.5,2,2.5ppm and unknown (sample of water) it shows correct or not@@gdpharmatricks9660
@Pakistani470
@Pakistani470 7 ай бұрын
Great 👌
@maheshrathod9273
@maheshrathod9273 8 ай бұрын
Thank for making the video
@jaipatel8817
@jaipatel8817 8 ай бұрын
Very good define make ppm sir
@susheelkumar9114
@susheelkumar9114 8 ай бұрын
@shivmadicalstore8248
@shivmadicalstore8248 8 ай бұрын
Nice
@06anuragbadure73
@06anuragbadure73 8 ай бұрын
Model ?
@rapix_7165
@rapix_7165 9 ай бұрын
if you don't know anything than don't do anything such a shitty video 😠😡 full of irratating explaination and having 0 knowledge
@Jonas-ui2nb
@Jonas-ui2nb 10 ай бұрын
"promo sm" 💖
@surajsomwanshi0829
@surajsomwanshi0829 10 ай бұрын
Data for hand written declaration??
@ssmelodiesseriesofficial5026
@ssmelodiesseriesofficial5026 10 ай бұрын
Nice Explanation very good❤
@gdpharmatricks9660
@gdpharmatricks9660 10 ай бұрын
Thanks for liking
@ramjadhav662
@ramjadhav662 10 ай бұрын
Very nice 👍
@nitishbabu3415
@nitishbabu3415 11 ай бұрын
❤❤❤❤❤
@gdpharmatricks9660
@gdpharmatricks9660 11 ай бұрын
Thanks
@mohdabdulaalikhan4585
@mohdabdulaalikhan4585 11 ай бұрын
Very helpful info. nice work😊
@gdpharmatricks9660
@gdpharmatricks9660 11 ай бұрын
Thanks a lot 😊
@MsAnita-bx7xq
@MsAnita-bx7xq 11 ай бұрын
How to calculated absorption in uv spectrophotometer
@gdpharmatricks9660
@gdpharmatricks9660 11 ай бұрын
You pls join our telegram channel GD pharma tricks
@sourabhsahu7075
@sourabhsahu7075 11 ай бұрын
b.pharm 7 th semester apply kr sakte hai kya
@gdpharmatricks9660
@gdpharmatricks9660 11 ай бұрын
Nahi
@rxarvind5119
@rxarvind5119 11 ай бұрын
Usefulll information
@gdpharmatricks9660
@gdpharmatricks9660 11 ай бұрын
Thanks
@nitishbabu3415
@nitishbabu3415 11 ай бұрын
👍👍🤞👋
@gdpharmatricks9660
@gdpharmatricks9660 11 ай бұрын
Thanks
@sonukumar-mx2ru
@sonukumar-mx2ru 11 ай бұрын
Sunder
@gdpharmatricks9660
@gdpharmatricks9660 11 ай бұрын
Thanks
@NITISHKUMAR-ie4tx
@NITISHKUMAR-ie4tx 11 ай бұрын
👍👍👍👍