Small Diameter Quartz Tube for Vacuum Ampule w/ Option 1/8", 1/4", 1/2'', & 3/4" OD - EQ-QZTube-S

MTI Corporation provides the high purity quartz small diameter tube for preparing vacuum ampule via flame gas fused with optional 1/8", 1/4" and  3/4" Purchase Notes: Please make sure the specification of the tube meets your need before making a purchase. Since Nov 10, 2016, we no longer accept return delivery of any tubes due to the fragile nature of the materials. All tubes are not refundable, not exchangeable, nor covered under the warranty (Consumables). We apologize for the inconvenience. Please check the package for damages before accepting the delivery. For more information or damage upon arrival please contact us.
SPECIFICATIONS

Purity	> 99.99%
Melting temperature	~1700°C
O.D x Wall thickness	Please choose size from product option ( 10 pcs min order required ) 1/8" OD  x   1 mm wall  1/4“ OD  x   1.2 mm Wall 1/2" OD  x   1.2 mm Wall 3/4" OD  x    2 mm Wall
Length	200 mm Length as standard
Opening	Open both ends
Application Notes	In order to melt the quartz tube, you need Acetylene, oxy-hydrogen gas or Liquid Nature Gas with oxygen Burning torches available from a local hardware store or Amazon, which is not included Please always consult the safety regulation to choose a flammable gas in your lab Acetylene + Oxygen:                              ~ 3300℃ Max Oxyhydrogen gas:                                  ~ 2800℃ Max. Liquid Nature Gas（LNG）+ Oxygen:   ~ 1990℃ Compact oxy-hydrogen generator is available at the on-line-market，