Topic: What means 50% Proline? (Read 5630 times)

ali · « **on:** August 14, 2009, 12:01:51 PM »

Hi,

I have a recipe for tissue culture medium and this recipe is asking for 50% proline it does not state how much (mg, g etc,)? I do not understand it?
I tried to look for some answers before with no success.

Could someone please help me?

Thank you.

sjb · « **Reply #1 on:** August 14, 2009, 02:48:22 PM »

What's the full recipe? Without much context, anything could be the answer, to be honest.

ali · « **Reply #2 on:** August 14, 2009, 04:53:58 PM »

Hi,

It is just simple MS medium supplemented with 1.0 mg/l 2,4-D,
0.5 mg/l BAP and 50% proline.

Hope that gives some idea.

Thanks
Regards,

JGK · « **Reply #3 on:** August 14, 2009, 07:26:35 PM »

the unit should be either % w/w (weight/weight), % w/v (weight/volume) or % v/v (volume/volume) and is in terms of g/100 g (w/w), g/100 mL (for w/v) or mL/100 mL (for v/v)

If the proline is a solid then a 50% w/v will be 50g proline in 100 mL of solvent.

ali · « **Reply #4 on:** August 16, 2009, 05:26:15 AM »

Thank you very much for your *delete me*

ali · « **Reply #5 on:** August 16, 2009, 05:30:25 AM »

I mean, thank you for your kind replay!

Topic: What means 50% Proline? (Read 5630 times)

ali

What means 50% Proline?

sjb

Re: What means 50% Proline?

ali

Re: What means 50% Proline?

JGK

Re: What means 50% Proline?

ali

Re: What means 50% Proline?

ali

Re: What means 50% Proline?

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