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 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.ndeterminate and determinate inflorescences are sometimes referred to as open and closed inflorescences respectively. In an indeterminate inflorescence there is no true terminal flower and the stem usually has a rudimentary end.