Glass Test Tube

• Wavelength range (nm): 340 to 1000
• Wavelength width: 8 nm (full wavelength)
• Wavelength accuracy: ? 2 nm (At 585 and 879 nm)
• Minimum Wavelength Scale: 1 nm Width
• Engineering system: single beam, grating

• Model number: WAK-Ag
• Item to be measured: Silver
• Measurement times: 50
• Simplified water quality test tool

• Sliding (Top): 19/38
• Sliding (Bottom): 19/38
• Sliding (branch): 19/38
• Material: Borosilicate glass -1

• Material: borosilicate glass 3.3
• Thermal expansion coefficient: 33 ? 10 -7 / ? C (20 to 300 ? C)
• Body diameter x height (mm): f 30 x 60
• Capacity (mL): 24

• Model number: A-24
• Material: borosilicate glass
• Size: f 24 x 200 mm
• thickness : 1.3 mm
• Shape: Lip
• Quantity: 1 box (50 pieces)
• Code Number: 0301-07

• Sliding: 29/42
• Type: bent tube
• Cock: Glass cock
• Material: Borosilicate glass -1
• Outside diameter of suction port: f8 mm

• Sliding (Top): 15/25
• Sliding (Bottom): 15/25
• Material: Borosilicate glass -1

• Model number: No. 7 L
• Material: Cap / PP (polypropylene), main body / borosilicate glass, PP high seat / PE (polyethylene), double-sided PP (polypropylene)
• Capacity: 60 mL
• Quantity: 1 box (50 + 5 pieces)
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• Item to be measured: Sodium chlorite (low concentration)
• Measurement times: 40
• Simplified water quality test tool
• Model number: WAK-NaClO2(D)

• Model number: FG3-052440-2
• Capacity (mL): 500
• Middle tube ground glass joint (TS): 24/40
• Side tube ground glass joint (TS): 19/38
• Material: Borosilicate glass -1

• Material: borosilicate glass
• Color: white
• Capacity: 10 mL
• Size: f 18 x 62 x 113 mm
• Quantity: 1 box (150)
• Made of borosilicate glass
• Code Number: 0510-04

• Measurement item: Ammonium/Ammonium nitrogen
• Number of measurements: 50
• simplified water quality testing equipment
• It is a successor for 6 -8675 -30.

• Specification: 2mL tube
• Quantity : 1 bag (100 pieces)

• Material: borosilicate glass 3.3
• Thermal expansion coefficient: 33 ? 10 -7 / ? C (20 to 300 ? C)
• Body diameter x height (mm): f 40 x 30
• Capacity (mL): 13

• Model number: A-30
• Material: borosilicate glass
• Size: f 30 x 200 mm
• thickness : 1.3 mm
• Shape: Lip
• Quantity: 1 box (25 pieces)
• Code Number: 0301-08

• Sliding (Top): 19/38
• Sliding (Bottom): 19/38
• Material: Borosilicate glass -1

• Model number: for block 5mL tube, 25-well
• Size: 110 x 110 x 70mm
• Mount program function of 16-steps 4-patterns, and temperature rising pitch can be changed.
• Adapted flat heater enables to heat block uniformly

• Model number: SPK-As(D)
• Item to be measured: Arsenic (low concentration)
• Measurement times (times): 20

• Model number: FG2-012440-1
• Capacity (mL): 100
• Middle tube ground glass joint (TS): 24/40
• Side tube ground glass joint (TS): 15/25
• Material: Borosilicate glass -1

• Model number: No.6
• Product name: Aluminum block
• For f13mm test tube x 12
• Material: Aluminum
• With thermopaint for safety measures (70? discoloration)
• Hole depth: 40mm
• With detacha