Trying a new supplier of NaClO2 and HCL

I had been using products from KV Labs for making CDS 3000ppm solution and the reactions went well.  Colors evened out to the same color in the shot glass and container every time and testing to 3000ppm+ was normal.  I ordered some new chemicals from Crystal Clear Lab and the reactions seem to be much slower.  The liquids react and turn dark amber but not as dark as the liquids from KV Lab and the reagents don't even out to the same color, they stay a light amber.  The solution does turn the same neon yellow as previous but the reacting liquids stay amber.  I haven't been making CDS for very long (about 1 month) so I am hoping someone here has seen this happen before and may have some insight. 

Thanks in Advance

Avoiding plastic I bought my cds kit from biotraxx.eu. Slow delivery to US, so I just ordered from Crystal lab. It has not arrived yet. Sorry to hear it may not be the same quality. 

Any other source for product in glass?