Topband: Non-inductive resistors

[Joe Wilkowski]

Folks,
can anyone recommend a source for relatively inexpensive non-inductive resistors.  I have exhausted my supply.  I need  ~ 6 or so resistors in the  450-500 ohm range (1 watt or better) for my beverages.  They are hard to single source and very expensive even in lots.  In addition, many  manufacturers say they are non-inductive but that is not necessarily true at 1.8 MHz.    Carbon composition seem to be the only non-inductive resistors at 2 MHz.  

Thanks in advance