A,B   C    D      E,F,G     H,I,L     M     N,O     P     R     S T,V,W,Y

HDProbe – matches probe sequence against a set of alleles and tabulates stable and unstable matches (M)

HelixVu – illustrates a 80 bp region of DNA as a helix with the sequence listing printed above the helix diagram (W)

Hyper – Program for the analysis of enzyme kinetics data (W)

HyperPCR – Hypercard stack, calculates the optimal annealing temperature of a PCR reaction according to the algorithm of RYchlik (M)

Intron Analyzer – Build consensus sequence that shows the most frequent base in each position (W)

LalnView – graphical program for visualizing local alignments between two sequences (M, W, U)

Lines&Kinetics – Graphic way to calculate linear regressions with normal or logarithmic data, the doubling time of a microbial culture an the kinetic parameters for an enzyme reaction (M)

Linkage-1 – Detection and estimation of linkage in segregating progenies (M)

Lintr – Tests the molecular clock on a given topology of a phylogenetic tree (W, U)

LoopDLoop – Tool for drawing and editing RNA secondary structures in molecular biology (M, W, U) (java)