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Z506796

Sigma-Aldrich

Quick Press die set

diam. 7 mm

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1 G
MYR 417.00

About This Item

UNSPSC Code:
12352200
NACRES:
SB.32

MYR 417.00


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technique(s)

IR spectroscopy: suitable

diam.

7 mm

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1 of 4

This Item
CLS4980250CLS498025CLS4980300
sterility

non-sterile

sterility

non-sterile

sterility

non-sterile

sterility

non-sterile

capacity

125 mL

capacity

250 mL

capacity

25 mL

capacity

300 mL

material

borosilicate glass , narrow-mouth

material

borosilicate glass , narrow-mouth

material

borosilicate glass , narrow-mouth

material

borosilicate glass , narrow-mouth

manufacturer/tradename

Corning 4980-125

manufacturer/tradename

Corning 4980-250

manufacturer/tradename

Corning 4980-25

manufacturer/tradename

Corning 4980-300

feature

cap: no, subdivision 25 mL

feature

cap: no, subdivision 25 mL

feature

cap: no, subdivision 5 mL

feature

cap: no, subdivision 25 mL

joint

joint stopper5

joint

joint stopper6

joint

joint stopper0

joint

joint stopper6

General description

Quick press die set is based on the principle of toggle action to apply very high pressure with minimal force.
The Quick Press is a hand press for making transparent KBr pellets (discs) with a diameter of 7 mm. The KBr pellet is formed using only the pressure of a firm handshake applied steadily to the handle.
  • Anvil faces are optically polished



KBr Pellet Technique:
1. KBr powder/sample matrix is poured into the hole in the SS collar into which the shorter of the two anvils has first been inserted.
2. The longer second anvil is then inserted in the collar and the assembly is placed in the press handle.
3. Pressure is applied to the sample by squeezing the handle.
4. When the anvils are removed from the collar, the KBr pellet is retained inside of the collar.
5. The collar is placed in the optional V-shaped sample holder that will fit standard 2 × 3in. slide mount of any spectrometer.
6. After analysis, the pellet is rinsed out of the collar with water or ejected and saved.

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