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391340-250GM
HEPES, Free Acid, Molecular Biology Grade - CAS 7365-45-9 - Calbiochem (C15-1260-273)
Price: $599.09List Price: $665.66A zwitterionice N-substituted aminosulfonic acid buffer. Useful in the pH 6. -
391340-25GM
HEPES, Free Acid, Molecular Biology Grade - CAS 7365-45-9 - Calbiochem (C15-1260-274)
Price: $151.95List Price: $168.83A zwitterionice N-substituted aminosulfonic acid buffer. Useful in the pH 6. -
1141009
ISE Silver Ag + S7 no lead
Price: $1,387.25List Price: $1,541.39TRUEscience Ion Selective Electrodes (ISE) are rugged solid state sensors with built in Teflon double junction reference half cells that do not require filling solutions, membrane replacements or operator maintenance. These combination ISEs can be