Anyone have different results w different brands….?

Peach

The CB test today is lighter but FR wand test is a bit darker. FR strip test is about the same.

BUT the first two FR tests are FRER but the last one is a Rapid bc that’s all I had on hand. So possibly the Rapid just have more/darker dye than FRER?

The top strip test pic is a FR “test often” strip first from yesterday then today. About the same.

😵‍💫🥴 Chemical….?