KNAUER Online Shop | Lab & Chromatography Equipment

Nylon (polyamide)

PTFE (polytetrafluoroethylene)

CA (cellulose acetate)

Hydrophilic PTFE (polytetrafluoroethylene)

PES (polyethersulfone)

13 mm

25 mm

30 mm

47 mm

< 100 mL

< 10 mL

Screw Neck (ND9)

Snap Ring (ND11)

Crimp Neck (ND11)

Crimp Neck (ND20)

Amber glass

Clear glass

0.25 ml

0.3 ml

0.4 ml

1.5 ml

9.5 ml

Variable volume

Fixed volume

Bonded PTFE/silicone

Pre-Slit bonded PTFE/silicone

Binary HPG

Tertiary LPG

Quarternary LPG

Isocratic

6.9 bar

10.3 bar

13.8 bar

17.2 bar

20.7 bar

24.1 bar

27.6 bar

VICI

V 4.1

V 2.1

P 2.1S

P 4.1S

P 4.2S

P 2.1L

P 6.1L

P 8.1L

40P

80P

UVD 2.1S

40D

UVD 2.1L

MWD 2.1L

DAD 2.1L

DAD 6.1L

VWD

RID 2.1L

50D

S3950

AS-1

AS 6.1L

AS 8.1L

None

5 ml/min

10 ml/min

50 ml/min

100 ml/min

250 ml/min

500 ml/min

1000 ml/min

1/16" SST

1/16" Titanium

1/8" SST or Titanium

Multiposition

Special position

1/4"

1/8"

1/16"

3/16"

Autosampler

Injection valve

Multi-injection valve

Sample pump

Liquid handler

Multi-injection valve combined with sample pump

Column thermostat

None

Eluent heater

Column heating sleeve

Eluent heater with column heating sleeve

Analytical LC

(U)HPLC

Preparative LC

LNP

FPLC

Dosing

GPC & SEC

Osmometrie

SMB

190-500 nm

190-700 nm

190-750 nm

190-900 nm

190-1000 nm

200-650 nm

200-750 nm

Biocompatible

Stainless steel (SST)

Bypass

Column selection

Eluent selection

Fraction collection

Injection

Reverse flow

Sample selection

Pressureless switching

Variable single-wavelength detection UV/VIS

Variable multi-wavelength detection UV/VIS

Diode array detection DAD

Refractive index detection RID

Combined UV/VIS and conductivity measurement

PEEK

FEP

Stainless steel (SST)

Fraction collector

Fraction valve

Fraction valve combined with fraction collector

200 bar

50 bar

400 bar

150 bar

300 bar

862 bar

1240 bar

10 ml/min

50 ml/min

100 ml/min

250 ml/min

500 ml/min

Yes

4-40 °C

Stainless Steel (SST)

PEEK

1/16"

1/8"

0-10 bar

0-50 bar

0-100 bar

Stainless steel (SST) and ceramic

Ceramic

PEEK and ceramic

1/16"

1/8"

1/4"

1/16'' or 1/8''

Manual

Electrical by VU 4.1

Electrical by Vici actuator

> 1000 µRIU

> 4000 µRIU

> 2.0 AU

> 2.5 AU

> 2.8 AU

15 µl (43 µl dispersion volume)

9 µl

UNF 10-32 coned

M8x1 coned

UNF 1/4-28 coned

UNF 1/4-28 flat bottom

UNF 5/16-24 flat bottom

UNF 1/2-20 flat bottom

UNF 5/16-24 coned

With integrated sealing cone

With ferrules

Without ferrules

1/16"

3/16"

1/8"

1/4"

Yes

With fiber optic connectors

Analytical

Preparative

1 (Digital)

1 (Analog)

2 (Digital)

2 (Analog)

4 (Digital)

4 (Analog)

8 (Digital)

4x UV/VIS, 1x Conductivity, 1x Temperature, 1x pH

4x UV/VIS,1x pH

up to 10 ml/min

10-50 ml/min

up to 100 ml/min

100-500 ml/min

0-250 ml/min

100-1000 ml/min

1.74 ml

5.9 ml

Stainless steel

Titanium

1/16'' or 1/8''

1/4"

UNF 1/2"-20

UNF 7/16-20

UNF 10-32

M8x1

UNF 1/4-28

UNF 5/16-24 flat bottom

Tefzel

FEP

PFA

Hastelloy

PTFE

Stainless steel (SST)

PEEK-lined stainless steel

PEEK

0.1 - 10 µl

0.1 - 20 µl

1 - 200 µl

1 - 300 µl

100 - 1000 µl

100 - 1250 µl

1000 - 5000 µl

1000 - 10000 µl

2 ml

5 ml

10 ml

20 ml

0.5 mm

2 mm

3 mm

5 mm

7 mm

10 mm

50 mm

Variable (0.5 / 1.25 / 2 mm)

1000 ml

2000 ml

0.22 µm

0.45 µm

Rubber joint

Ground glass joint

Clear Filters

Coupling for 2 capillaries 1/16''-1/8'' OD, PEEK 1 mm bore, suitable for classical HPLC

Pack of 5, 1/8" PEEK bushings

4 Split-grooved clamping rings for capillaries with 1/8" OD

DYNASEAL connection system for 1/16", 5 long bushings SSt, hex-head 1/4", 5 biconical sealing rings Polymer

DYNASEAL connection system for 1/16", 4 long bushings SSt, hex-head 1/4", without ferrules

4 Dynaseal Bushings for 1/8'', long, hexagon head (M8x1), PEEK

DYNASEAL connection system for 1/8", 4 long bushings, SSt, hex-head, without ferrules, M8x1, wrench caliber 10

X-connector for 4 capillaries with 1/8" OD, thread M8x1, bore size 2.0 mm, stainless steel

DYNASEAL connection system for 1/16", 5 long bushings, 5 Biconical sealing rings Polymer

DYNASEAL connection system for 1/16", 5 long bushings SSt, without ferrules

10 Sealing rings for capillaries with 1/8" OD, Thread M8x1, PEEK

Tool Kit AZURA for 1/8" systems (stainless steel)

Tool Kit AZURA for 1/16" systems (stainless steel)

Tool Kit AZURA for systems with PEEK or pre-cut capillary kits

10 Biconical sealing rings for 1/16", Polymer

DYNASEAL connection system for 1/16", 10 short bushings SSt, without ferrules

DYNASEAL connection system for 1/16", 10 short bushings SSt, 10 Biconical sealing rings Polymer

BlueOrchid Pipette 20 - 200 µl

Capillary, SSt, OD 1/16", ID 1 mm, length 300 cm

100 mOsmol/kg calibrating solution 12 vials, 5 ml each certified CoA available online

300 mOsmol/kg calibrating solution 12 vials, 5 ml each certified CoA available online Corresponding to product no. Y1240

AZURA® VWD 2.1L Variable Wavelength Detector, fiber optics version

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