Glues have a wide range of flashpoints. You are responsible for knowing the flashpoint and toxicity of the glue you want to mail. Flammable glues may be mailed if they are a consumer commodity. Some glues may only be sent by ground transportation and may not be shipped internationally.
A raceme (/reÉªËsiËm/ or /rÉËsiËm/) is an unbranched, indeterminate type of inflorescence bearing pedicellate flowers â flowers having short floral stalks called pedicels â along its axis. In botany, axis means a shoot, in this case one bearing the flowers.xamples of racemes occur on mustard (genus Brassica) and radish (genus Raphanus) plants. A spike is an unbranched, indeterminate inflorescence, similar to a raceme, but bearing sessile flowers (sessile flowers are attached directly, without stalks).
1 A flower head or capitulum is a very contracted raceme in which the single sessile flowers share are borne on an enlarged stem. 2  It is characteristic of Dipsacaceae. 3  A catkin or ament is a scaly, generally drooping spike or raceme. A spike is a type of raceme with flowers that do not have a pedicel. 2  A racemose corymb is an unbranched, indeterminate inflorescence that is flat-topped or convex due to their outer pedicels which are progressively longer than inner ones.