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- Posts: 26
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Im working with a drug product and I want to remove the NaCl excipient from my sample to proceed to IC analysis.
Anyone can help me with any idea how can I get rid off the NaCl?
Thnx in advance
Discussions about sample preparation: extraction, cleanup, derivatization, etc.
gnikol21 wrote:
Hello to all,
Im working with a drug product and I want to remove the NaCl excipient from my sample to proceed to IC analysis.
Anyone can help me with any idea how can I get rid off the NaCl?
Thnx in advance
twranger wrote:
Didn't think they would come out of water, Andy. Just simple shake extraction?
twranger wrote:
I am analyzing ethylene glycol in brine water samples on GCFID and this is fouling the inlet quickly. Is there a way to remove the salts and leave the glycols? Or an extraction I am not aware of? This is probably best run on HPLC but we don't have one here.
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