qPCR Efficiency Calculator: ΔΔCt and Pfaffl
Wired White v1 Analyze Ct replicates with ΔΔCt and Pfaffl, geometric reference-gene normalization and propagated error. Fit standard-curve efficiency and calculate DNA copy numbers.
Biotech and lab
Everyday lab and bioprocess calcs: centrifuge speed and pelleting time, buffers at working temperature, dilutions and plate maps, primer melting, qPCR, cell culture planning, bioreactor oxygen transfer and scale-up, sterilisation and downstream steps. Each shows its method and checks itself against published cases.
Wired White v1 
