The storage solution is usually KCl or potassium chloride. George carries it in a nice big container.
<TABLE =ingNew cellSpacing=0 cellPadding=5 width="100%" border=2>
<T>
<TR>
<TD>Product Details</TD></TR></T></TABLE>
<TABLE =maintable borderColor=#000000 cellSpacing=0 cellPadding=5 width="100%" border=2>
<T>
<TR>
<TD =#ffff00>Item Number</TD>
<TD>5444</TD></TR>
<TR>
<TD =#ffff00>Description</TD>
<TD>
Storage Solution for pH Meters
230 ml
</TD></TR>
<TR>
<TD =#ffff00>Current Price</TD>
<TD>$18.99</TD></TR>
<TR>
<TD =#ffff00>Status</TD>
<TD>Stocked</TD></TR>
<TR>
<TD =#ffff00>Order</TD>
<TD>
Order</TD></TR>
<TR>
<TD =#ffff00>Picture</TD>
<TD>
</TD></TR></T></TABLE>
He also has the cleaner
<TABLE =ingNew cellSpacing=0 cellPadding=5 width="100%" border=2>
<T>
<TR>
<TD>Product Details</TD></TR></T></TABLE>
<TABLE =maintable borderColor=#000000 cellSpacing=0 cellPadding=5 width="100%" border=2>
<T>
<TR>
<TD =#ffff00>Item Number</TD>
<TD>5443</TD></TR>
<TR>
<TD =#ffff00>Description</TD>
<TD>
Electrode Cleaning Solution for pH Meters
230 ml
</TD></TR>
<TR>
<TD =#ffff00>Current Price</TD>
<TD>$21.99</TD></TR>
<TR>
<TD =#ffff00>Status</TD>
<TD>Stocked</TD></TR>
<TR>
<TD =#ffff00>Order</TD>
<TD>
Order</TD></TR>
<TR>
<TD =#ffff00>Picture</TD>
<TD>
</TD></TR></T></TABLE>