Research quantities of high-purity selenium, tellurium, bismuth and indium.

Elements from 4N (99.99%) to 6N (99.9999%) as pellets, shot, ingot, beads, wire and foil. Compounds: Bi2Te3, Bi2O3, TeO2, ZnSe, ITO powder. Grams to hundreds of grams.

Quotes within 1 business day No minimum order Producer CoA per lot, on request

2He

3Li

4Be

10Ne

11Na

12Mg

13Al

14Si

15P

16S

17Cl

18Ar

19K

20Ca

21Sc

22Ti

23V

24Cr

25Mn

26Fe

27Co

28Ni

29Cu

30Zn

31Ga

32Ge

33As

34Se

35Br

36Kr

37Rb

38Sr

39Y

40Zr

41Nb

42Mo

43Tc

44Ru

45Rh

46Pd

47Ag

48Cd

49In

50Sn

51Sb

52Te

53I

54Xe

55Cs

56Ba

72Hf

73Ta

74W

75Re

76Os

77Ir

78Pt

79Au

80Hg

81Tl

82Pb

83Bi

84Po

85At

86Rn

87Fr

88Ra

104Rf

105Db

106Sg

107Bh

108Hs

109Mt

110Ds

111Rg

112Cn

113Nh

114Fl

115Mc

116Lv

117Ts

118Og

57La

58Ce

59Pr

60Nd

61Pm

62Sm

63Eu

64Gd

65Tb

66Dy

67Ho

68Er

69Tm

70Yb

71Lu

89Ac

90Th

91Pa

92U

93Np

94Pu

95Am

96Cm

97Bk

98Cf

99Es

100Fm

101Md

102No

103Lr

57-71

89-103

Highlighted elements are what we stock. Click one for its grades and prices.

Elements

34 Se Selenium 78.97 Pellets 5N, 25-50 g, from $49 52 Te Tellurium 127.60 Shot 4N/5N, ingot 6N, from $69 83 Bi Bismuth 208.98 Beads 5N, 100-250 g, from $34 49 In Indium 114.82 Shot 4N, wire 5N, foil, from $69

What we stock

Group	Materials	Packs	Prices
High-Purity Elements	Se pellets, Te shot and ingot, Bi beads, In shot, wire and foil; 4N (99.99%) to 6N (99.9999%)	5-250 g	$34-169	See all
Compounds	Bi2Te3, Bi2O3 4N, TeO2 4N, ZnSe polycrystalline, ITO powder	10-100 g	$44-129	See all
Evaporation & Deposition	Evaporation pellets (Se, Te, Bi, In and oxides), MBE-grade source lots, small PBN crucibles	25-50 g, sized to order	$49-299, by quote	See all
Element Samples & Sets	Element display cubes, four-element collector set, lab-grown bismuth crystals	each, set	$15-89	See all