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Source: http://quartz.com/

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  3. <TITLE>National Quartz - Quartz Tube, Tubing & Rod</TITLE>
  4. <META Name="description" Content="National Scientific Co., Authorized
  5. Momentive GE Fused Quartz Tube, Tubing & Rod Distributor/Fabricator.">
  6. <META Name="keywords" Content="National Scientific Quartz quartz tubing,
  7. quartz rod, quartz tube, PYREX, borosilicate, glass, fabrication,
  8. quartzware, quartz, tubing, tube, rod, GE Quartz, Momentive">
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  12. <table align="center" width="900" border="5" cellpadding="20"
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  16. <FONT FACE="arial, helvetica">
  17. <H4><FONT COLOR="C00000">This Domain Name may be For Sale - Click
  18. <A HREF="mailto:mark@domainholdings.com?subject=Quartz.com"> <I>HERE</I> </A> to Inquire</H4>
  19. </FONT>
  20. </CENTER>
  21.  
  22. <CENTER>
  23. <FONT FACE="arial, helvetica">
  24. <H4><FONT COLOR="C00000">www.Quartz.com
  25. <SUP><FONT SIZE=1><I>tm</I></FONT></SUP></FONT></H4>
  26. <H2>National Scientific Company</H2>
  27. <H4><I><FONT COLOR="0000CC">Clear Fused Quartz Tubing, Rod & Custom Fabrication
  28. </FONT></I></H4>
  29. </CENTER>
  30.  
  31. <P ALIGN=center>
  32. <IMG SRC="tube.jpg" ALT="[Fused Quartz Tubing, Tube & Rod]"
  33. width="500" height="225" border="1">
  34. <P>
  35. <H3><IMG SRC="mpm.gif" width="55" height="48" align="left"> &nbsp; &nbsp;
  36. <I>Authorized Momentive GE Fused Quartz Distributor/Fabricator<BR>
  37. <FONT COLOR="C00000">&nbsp; &nbsp; Founded 1950</FONT></H3></I>
  38.  
  39. <HR WIDTH=75% SIZE=2 NOSHADE>
  40.  
  41. <UL>
  42. <P><H5>
  43. <LI>Same Day Shipping of Quartz Tubing & Rod from Large Inventory<br>
  44. <LI>Stock Materials  - Fused Quartz Tube & Rod<br>
  45. &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
  46. &nbsp; &nbsp;- Polished Plate, Wool and Crucibles<br>
  47. &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
  48. &nbsp; &nbsp;- Screened & Cleaned Crushed Quartz<br>
  49. <LI>Corning Pyrex &reg; (Borosilicate) Tubing, Rod and Plate<br>
  50. <LI>Custom Fabrication - Semiconductor Quartzware<br>
  51. &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
  52. &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; - Light Pipes & Windows<br>
  53. &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
  54. &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; - Laboratory Glassware<br>
  55. <LI>Ground Glass Joints, Flasks and Beakers<br>
  56. <LI>Ground or Polished Solid Stock and Custom Machined Shapes<br>
  57. <LI>Diamond & Silicon Carbide Glass Cut-off Wheels<br>
  58. <LI>Electric Furnaces for Quartz and Borosilicate Annealing<br>
  59. <LI>Specializing in  - Quartzware for the Crystal Growth Industry<br>
  60. &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
  61. &nbsp; &nbsp;- Stock Material Distribution<br>
  62. </H5></UL>
  63.  
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  65.  
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  67. <H4>
  68. <IMG SRC="wquartz.jpg" width="275" height="168" border=1" align="left" hspace="25">
  69. <FONT COLOR="C00000">www.Quartz.com</FONT><BR>
  70. <FONT COLOR="0000CC">formerly</FONT><BR>
  71. National Scientific Company<BR>
  72. Quakertown, PA USA<BR></H4>
  73. <P>
  74. <H5>
  75. E-mail: <A HREF="mailto:sales@quartz.com">sales@quartz.com</A></H5>
  76. </CENTER>
  77.  
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  79.  
  80. <H5>
  81. Buttons ... &nbsp; <IMG SRC="rb.gif" width="12" height="12">
  82. (Red) Internal Link
  83. &nbsp; &nbsp; &nbsp; <IMG SRC="bb.gif" width="12" height="12">
  84. (Blue) External Link</H5>
  85. <H4>
  86. <P>
  87. <IMG SRC="rb.gif" width="12" height="12">
  88. <A HREF="quartz.html">Fused Quartz Tubing & Rod Catalog</A>
  89. <I>(Effective 10/1/17)</I>
  90. <BR>
  91. <IMG SRC="rb.gif" width="12" height="12">
  92. <A HREF="gedata.html">Fused Quartz Properties & Usage Guide</A>
  93. <BR>
  94. <IMG SRC="rb.gif" width="12" height="12">
  95. <A HREF="qtzmsds.html">Fused Quartz MSDS</A>
  96. </H4>
  97.  
  98. <H4><IMG SRC="rb.gif" width="12" height="12">
  99. <A HREF="pyrex.html">Corning PYREX Tubing - Standard Wall</A>
  100. <I>(Effective 5/31/19)</I>
  101. <BR>
  102. <IMG SRC="rb.gif" width="12" height="12">
  103. <A HREF="pyrex.html</A>
  104. <I>(Effective 5/31/19)</I>
  105. <BR>
  106. <IMG SRC="rb.gif" width="12" height="12">
  107. <A HREF="pyrex.html">Corning PYREX Tubing - Heavy Wall</A>
  108. <I>(Effective 5/31/19)</I>
  109. <BR>
  110. <IMG SRC="rb.gif" width="12" height="12">
  111. <A HREF="pyrex.html">Corning PYREX Tubing - Special Wall</A>
  112. <I>(Effective 5/31/19)</I>
  113. <BR>
  114. <IMG SRC="rb.gif" width="12" height="12">
  115. <A HREF="pyrex.html">Corning PYREX Tubing - Capillary</A>
  116. <I>(Effective 5/31/19)</I>
  117. <BR>
  118. <IMG SRC="rb.gif" width="12" height="12">
  119. <A HREF="pyrex.html">Corning PYREX Tubing - Rod</A>
  120. <I>(Effective 5/31/19)</I>
  121. <P>
  122. <IMG SRC="rb.gif" width="12" height="12">
  123. <A HREF="pxprop.pdf"> Corning PYREX Technical Data</A>
  124. <BR>
  125. <IMG SRC="rb.gif" width="12" height="12">
  126. <A HREF="pxtherm.pdf"> Corning PYREX Thermal Properties</A>
  127. <BR>
  128. <IMG SRC="rb.gif" width="12" height="12">
  129. <A HREF="pxmsds.pdf"> Corning PYREX MSDS</A>
  130. <P>
  131. <IMG SRC="rb.gif" width="12" height="12">
  132. <A HREF="nsquotew.html">On-line Quotation Request Form</A>
  133. <BR>
  134. <IMG SRC="rb.gif" width="12" height="12">
  135. <A HREF="nsorderw.html">On-line Tubing & Rod Order Form</A>
  136. <I>(Domestic Orders Only)</I>
  137. <P>
  138. </H4>
  139.  
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  141. width="128" height="42" border=1></CENTER>
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  147. <H5>Visitor number&nbsp;
  148. <IMG SRC="http://counter.digits.net/wc/-d/6/-r/-z/-c/2/wa3key_nasco"
  149. width="90" height="20" border="0">&nbsp; since 10/24/97</H5>
  150. </CENTER>
  151. <P>
  152. <ADDRESS>
  153. <A HREF="mailto:sales@quartz.com">
  154. <IMG SRC="mailto.gif" ALT="[MAIL]" width="72" height="68" border="0">
  155. <B>sales@quartz.com</B></A> &nbsp; <B>Sales</B></ADDRESS>
  156. </FONT>
  157. <P>
  158. Copyright &copy; 1996-2019 National Quartz
  159. &nbsp; Quartz.com <SUP><FONT SIZE=1><I>tm</I></FONT></SUP> &nbsp;
  160. <A HREF="terms.html">Terms</A><BR>
  161. Web design by wa3key - Created Thursday, February 15, 1996<BR>
  162. Most recent revision Sunday, August 4, 2024
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