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chromatography & spectroscopy

278

“A” type needles

are

designed

for

optimum

penetration with 17° bevel.

Alsominimizes the necessary

piercing force and diameter

of injection channel.

“B” type needles

has a 90°

bevel for precise pipetting.

This design relases drops

completely, for maximum

repreducibility. Ideal for

HPLC sample injection.

Plunger:

stainless steel (plunger runs inside the needle) /

Barrel:

borosilicate glass /

Precision:

< +/- 1% of the volume

Main use:

sample dosage for gas chromatography & dosage of small volume samples & for thin layer chromatography

“C” type needles

are

designed for autosamplers.

The tapered tip and the 90°

square end eliminate burns.

Ideal for PTFE laminated

seals and regular septas.

“D” type needles

are

featured with a side opening

for dispensing and filling. This

design avoids plugging and

minimizes septum damage.

Ideal for thicker septas.

SYRINGES -

“for dosage of liquids” - “0 dead volume needle” - “serie T”

catalogue

number

094.31.005

094.31.010

094.31.020

094.31.050

094.31.100

094.31.250

094.32.005

094.32.010

094.32.020

needle

descriptions

“0” dead volume syringe

“0” dead volume syringe

“0” dead volume syringe

“0” dead volume syringe

“0” dead volume syringe

“0” dead volume syringe

“0” dead volume syringe

“0” dead volume syringe

“0” dead volume syringe

needle

type

A

A

A

A

A

A

B

B

B

needle

serie

T

T

T

T

T

T

T

T

T

syringe

volume

0,5 µl

1,0 µl

2,0 µl

5,0 µl

10 µl

25 µl

0,5 µl

1,0 µl

2,0 µl

pack

quantity

1 piece

1 piece

1 piece

1 piece

1 piece

1 piece

1 piece

1 piece

1 piece

catalogue

number

094.32.050

094.32.100

094.32.250

094.33.010

094.33.020

094.33.050

094.33.100

094.33.250

needle

descriptions

“0” dead volume syringe

“0” dead volume syringe

“0” dead volume syringe

“0” dead volume syringe

“0” dead volume syringe

“0” dead volume syringe

“0” dead volume syringe

“0” dead volume syringe

needle

type

B

B

B

D

D

D

D

D

needle

serie

T

T

T

T

T

T

T

T

syringe

volume

5,0 µl

10 µl

25 µl

1,0 µl

2,0 µl

5,0 µl

10 µl

25 µl

pack

quantity

1 piece

1 piece

1 piece

1 piece

1 piece

1 piece

1 piece

1 piece