bids are invited for laboratory consumables rivularia veg , rivularia heterocyst , tolypothrix veg , volvox colony , ectocarpus veg , ectocarpus plurilocular , ectocarpus unilocular , ectocarpus sporangium , albugo cystopus sexual , albugo conidia , albugo reproductive , pilobolus veg , pythium veg , aspergillus thallus , aspergillus conidia , peziza veg , peziza ascocarp , peziza apothecia , anthoceros antheridia , anthoceros archegonia , riccia sporophyte , riccia antheridia , riccia archegonia , marchantia antheridia plant , marchantia archegonial plant , marchantia sporophyte , porella thallus , porella sporophyte , nothothylus thallus , nothothylus sporophyte , funaria with capsule , funaria antheridia , funaria archegonia , sphagnum thallus , sphagnum sporophyte , equisetum veg , equisetum anatomy of internode of aerial stem , equisetum anatomy of cone , equisetum male cone , equisetum female cone , ophioglossum stem , ophioglossum leaf , ophioglossum fertile spike , azolla spore producing organs , azolla stem , azolla sporocarp , pinus thallus , pinus female cone , pinus male cone , gnetum ovule , gnetum male cone , gnetum female cone , cycas male cone , cycas female cone , taxus stem , taxus leaf , taxus male cone , taxus female cone , ginkgo stem , ginkgo leaf , ginkgo cone , ephedra stem , ephedra root , ephedra male cone , ephedra female cone , cycas microsporophyll , cycas megasporophyll , helianthus young stem , helianthus old stem , maize stem , avicennia root , avicennia leaf , orchid root , orchid leaf , lactobacillus , sreptococci , vibro coma , spirulina , diploccocus , bacilus , rodshape , dicot monocot stem on the same slide , herbaceous woody stem ts on same slide , primary secondary stem ts on same slide , monocot dicot root ts on same slide , dicot monocot leaf 1 110, monocot dicot root ts on same slide , dicot monocot leaf nitrate , potassium acid phthalate , succinic acid , glyoxylic acid , glycine , fast green , xylol , silver nitrate , suc