Cleaver

Catalog Product Name Quantity Price Category Supplier
CSL-HYBRID-R16$ Hybridization with 50ml conical tube Rotisserie _ 110V 2 161.35 € - Cleaver
CSL-HYBRID-R24 Hybridization with 15ml conical Rotisserie _ 230V 2 161.35 € - Cleaver
CSL-HYBRID-R24$ Hybridization with 15ml conical Rotisserie _ 110V 2 161.35 € - Cleaver
CSL-HYBRID-R8 Hybridization with 40mm tube Rotisserie _ 230V 2 161.35 € - Cleaver
CSL-HYBRID-R8$ Hybridization with 40mm tube Rotisserie _ 110V 2 161.35 € - Cleaver
CSL-HYBRIDBASIC Incubator only _ 230V 1 399.91 € - Cleaver
CSL-HYBRIDBASIC$ Incubator only _ 110V 1 399.91 € - Cleaver
CSL-HYBRIDORB Orbital Incubator _ 230V 1 970.99 € - Cleaver
CSL-HYBRIDORB$ Orbital Incubator _ 110V 1 970.99 € - Cleaver
CSL-HYBRIDORB-R Incubator includes Hybridization Rotisserie and Orbital Shaker _ 230V 2 446.89 € - Cleaver
CSL-HYBRIDORB-R$ Incubator includes Hybridization Rotisserie and Orbital Shaker _ 110V 2 446.89 € - Cleaver
CSL-HYBRIDREC Reciprocal Incubator _ 230V 2 351.71 € - Cleaver
CSL-HYBRIDREC$ Reciprocal Incubator _ 110V 2 351.71 € - Cleaver
CSL-HYBRIDROK Rocking Incubator _ 230V 1 970.99 € - Cleaver
CSL-HYBRIDROK$ Rocking Incubator _ 110V 1 970.99 € - Cleaver
CSL-HYBRIDVX Vortex Incubator _ 230V 2 306.93 € - Cleaver
CSL-HYBRIDVX$ Vortex Incubator _ 110V 2 306.93 € - Cleaver
CSL-HYBRIDVX-R16 CSL_HYBRIDVX Incubator with 50ml Conical Tube Rotisserie _ 230V 3 023.56 € - Cleaver
CSL-HYBRIDVX-R16$ CSL_HYBRIDVX Incubator with 50ml Conical Tube Rotisserie _ 110V 3 023.56 € - Cleaver
CSL-HYBRIDVX-R24 CSL_HYBRIDVX Incubator with 15ml Conical Tube Rotisserie _ 230V 3 023.56 € - Cleaver
CSL-HYBRIDVX-R24$ CSL_HYBRIDVX Incubator with 15ml Conical Tube Rotisserie _ 110V 3 023.56 € - Cleaver
CSL-HYBRIDVX-R8 CSL_HYBRIDVX Incubator with 40mm Tube Rotisserie _ 230V 3 023.56 € - Cleaver
CSL-HYBRIDVX-R8$ CSL_HYBRIDVX Incubator with 40mm Tube Rotisserie _ 110V 3 023.56 € - Cleaver
CSL-IEF Flatbed IEF system for IEF strips and gels 1 147.90 € - Cleaver
CSL-IEF-KIT 1-D Combination Package, includes CSL-IEF, CSL-CHILLER and EV232 5 314.48 € - Cleaver
CSL-IEF-KIT-MAXI CSL-IEF-KIT and VS20DSYS and IPG Converter Kit 5 902.55 € - Cleaver
CSL-IEF-KIT-MAXIPLUS CSL-IEF-KIT and VS30DSYS 6 196.58 € - Cleaver
CSL-IEF-KIT-MINI CSL-IEF-KIT and CVS10DSYS 5 501.94 € - Cleaver
CSL-IEF-KIT-MINIWIDE CSL-IEF-KIT and VS10WDSYS 5 652.17 € - Cleaver
CSL-IEF-KIT-WAVE CSL-IEF-KIT and WAVEDSYS and IPG Converter Kit 6 056.63 € - Cleaver
CSL-IEFFRME Replacement electrode frame 170.77 € - Cleaver
CSL-IEFNEG Replacement negative electrode 186.18 € - Cleaver
CSL-IEFPLT Replacement Glass platform 236.26 € - Cleaver
CSL-IEFPOS Replacement positive electrode 186.18 € - Cleaver
CSL-IPG-3-10/18 Cleaver Scientific IPG Strip 3-10 _18 cm 208.01 € - Cleaver
CSL-IPG-3-10/18NL Cleaver Scientific IPG Strip 3-10 NL _ 18 cm 208.01 € - Cleaver
CSL-IPG-3-10/24 Cleaver Scientific IPG Strip 3-10 _ 24 cm 234.97 € - Cleaver
CSL-IPG-3-10/24NL Cleaver Scientific IPG Strip 3-10 NL _ 24 cm 234.97 € - Cleaver
CSL-IPG-3-10/7 Cleaver Scientific IPG Strip 3-10_7 cm 156.65 € - Cleaver
CSL-IPG-3-10/7NL Cleaver Scientific IPG Strip 3-10 NL _7 cm 156.65 € - Cleaver
CSL-IPG-3-6/18 Cleaver Scientific IPG Strip 3-6 _ 18 cm, 12 Strips 208.01 € - Cleaver
CSL-IPG-3-6/24 Cleaver Scientific IPG Strip 3-6 _ 24 cm, 12 Strips 234.97 € - Cleaver
CSL-IPG-3-6/7 Cleaver Scientific IPG Strip 3-6_7 cm, 12 Strips 156.65 € - Cleaver
CSL-IPG-4-7/18 Cleaver Scientific IPG Strip 4-7 _ 18 cm 208.01 € - Cleaver
CSL-IPG-4-7/24 Cleaver Scientific IPG Strip 4-7 _ 24 cm 234.97 € - Cleaver
CSL-IPG-4-7/7 Cleaver Scientific IPG Strip 4-7 _7 cm 156.65 € - Cleaver
CSL-IPG-5-8/18 Cleaver Scientific IPG Strip 5-8 _ 18 cm 208.01 € - Cleaver
CSL-IPG-5-8/24 Cleaver Scientific IPG Strip 5-8 _ 24 cm 234.97 € - Cleaver
CSL-IPG-5-8/7 Cleaver Scientific IPG Strip 5-8 _ 7 cm 156.65 € - Cleaver
CSL-IPG-6-10/18 Cleaver Scientific IPG Strip 6-10 _ 18 cm 208.01 € - Cleaver
CSL-IPG-6-10/24 Cleaver Scientific IPG Strip 6-10 _ 24 cm 234.97 € - Cleaver
CSL-IPG-6-10/7 Cleaver Scientific IPG Strip 6-10 _7 cm 156.65 € - Cleaver
CSL-LGR Large Glass Plate Rack 114.67 € - Cleaver
CSL-LMA100 Agarose 100g, LMP 245.24 € - Cleaver
CSL-LMA5 Agarose 5g, LMP x 10 156.65 € - Cleaver
CSL-LMA50 Agarose 50g, LMP 145.09 € - Cleaver
CSL-LMA500 Agarose 500g, LMP 1 024.63 € - Cleaver
CSL-LOADDYE 10ml X Bromophenol Blue Loading Dye, 1ml 1 74.47 € - Cleaver
CSL-M2131 Mat Support for CSL_GDVH 238.73 € - Cleaver
CSL-M3545 Mat Support for CSL_GDVH35 371.98 € - Cleaver
CSL-MDNA-100bp 100 bp DNA Ladder (can be stored at Room temperature) 119.99 € - Cleaver
CSL-MDNA-100BPH 100bp DNA ladder, 100-3000bp, 1x500ul vial x 5 146.38 € - Cleaver
CSL-MDNA-1kb 1 kb DNA Ladder (can be stored at room temperature) 74.47 € - Cleaver
CSL-MDNA-50bp 50bp DNA ladder, 50-1500bp, 1x500ul vial x 5 234.97 € - Cleaver
CSL-MDNA-BR Broad Range DNA Ladder, 250bp_8,000bp (can be stored at room temperature) 119.99 € - Cleaver
CSL-MDNA-HR High Range DNA Ladder, 1000bp_10,000bp (can be stored at room temperature) 119.99 € - Cleaver
CSL-MDNA-LR Low Range DNA Ladder, 125bp_3,000bp (can be stored at room temperature) 119.99 € - Cleaver
CSL-MDOC-WIFI Optional 4GB wireless memory card 181.04 € - Cleaver
CSL-MDOCBASIC microDOC Basic System with lift-off dark room hood and camera only 1 1 931.76 € - Cleaver
CSL-MDOCBASIC1D CSL-MDOC Basic System with lift-off dark room hood and camera only including TotalLab1D Analysis Software 1 2 454.30 € - Cleaver
CSL-MDOCEB Microdoc ethidium bromide filter 427.57 € - Cleaver
CSL-MDOCSBRG Microdoc SYBR filter 427.57 € - Cleaver
CSL-MDOCUV254 microDOC System with UV Transilluminator (UVTS254) 4 058.72 € - Cleaver
CSL-MDOCUV254$ microDOC System with UV Transilluminator (UVTS254) _ 110V 4 034.03 € - Cleaver
CSL-MDOCUV254$1D CSL_MDOCUV254$ including TotalLab1D Analysis Software 4 507.25 € - Cleaver
CSL-MDOCUV254/312 microDOC System with UV Transilluminator (UVTS254_312) 4 142.18 € - Cleaver
CSL-MDOCUV254/312$ microDOC System with UV Transilluminator (UVTS254_312) _110V 4 116.05 € - Cleaver
CSL-MDOCUV254/312$1D CSL_MDOCUV254_312$ including TotalLab1D Analysis Software 4 589.27 € - Cleaver
CSL-MDOCUV254/3121D CSL_MDOCUV254_312 including TotalLab1D Analysis Software 4 589.27 € - Cleaver
CSL-MDOCUV254/365 microDOC System with UV Transilluminator (UVTS254_365) 4 142.18 € - Cleaver
CSL-MDOCUV254/365$ microDOC System with UV Transilluminator (UVTS254_365) _ 110V 4 116.05 € - Cleaver
CSL-MDOCUV254/365$1D CSL_MDOCUV254_365$ including TotalLab1D Analysis Software 4 589.27 € - Cleaver
CSL-MDOCUV254/3651D CSL_MDOCUV254_365 including TotalLab1D Analysis Software 4 589.27 € - Cleaver
CSL-MDOCUV2541D CSL_MDOCUV254 including TotalLab1D Analysis Software 4 507.25 € - Cleaver
CSL-MDOCUV312 microDOC System with UV Transilluminator (UVTS312) 4 058.72 € - Cleaver
CSL-MDOCUV312$ microDOC System with UV Transilluminator (UVTS312) _ 110V 4 034.03 € - Cleaver
CSL-MDOCUV312$1D CSL_MDOCUV312$ including TotalLab1D Analysis Software 4 507.25 € - Cleaver
CSL-MDOCUV312/365 microDOC System with UV Transilluminator (UVTS312_365) - 240V 4 142.18 € - Cleaver
CSL-MDOCUV312/365$ microDOC System with UV Transilluminator (UVTS312_365) - 110V 4 142.18 € - Cleaver
CSL-MDOCUV312/3651D CSL-MDOCUV312_365 including TotalLab1D Analysis Software 4 622.40 € - Cleaver
CSL-MDOCUV3121D CSL_MDOCUV312 including TotalLab1D Analysis Software 4 507.25 € - Cleaver
CSL-MDOCUV365 microDOC System with UV Transilluminator (UVTS365) 4 058.72 € - Cleaver
CSL-MDOCUV365 1D CSL_MDOCUV365 including TotalLab1D Analysis Software 4 507.25 € - Cleaver
CSL-MDOCUV365$ microDOC System with UV Transilluminator (UVTS365) _ 110V 4 034.03 € - Cleaver
CSL-MDOCUV365$1D CSL_MDOCUV365$ including TotalLab1D Analysis Software 4 507.25 € - Cleaver
CSL-MDOCUV3651D CSL-MDOCUV365 including TotalLab1D Analysis Software 1 4 972.59 € - Cleaver
CSL-MDOCWLB White light box for Micro doc 336.41 € - Cleaver
CSL-MESDSP Powdered MES_SDS buffer Running buffer _10 Pouches(10 litres_pk) 180.98 € - Cleaver
CSL-MGR Small Glass Plate Rack 95.77 € - Cleaver
CSL-MICRODOC Compact Gel documentation system _110_230V 2 854.14 € - Cleaver
CSL-MICRODOC1D CSL_MICRODOC including TotalLab1D Analysis Software 3 327.36 € - Cleaver
CSL-MSCAN microSCAN complete documentation system for 1-D and 2-D colorimetric gels - 240VAC* 2 028.72 € - Cleaver
CSL-MSCAN$ microSCAN complete documentation system for 1-D and 2-D colorimetric gels - 110VAC* 2 028.72 € - Cleaver
CSL-MSDSP Powdered MOPS_SDS buffer Running buffer _ 10 Pouches(10 litres_pk) 191.50 € - Cleaver
CSL-multiFUGE multiFUGE Mini Centrifuge with duoROTOR for microtubes and PCR strips_tubes 1 485.99 € - Cleaver
CSL-MULTISUB4 multiSUB4, multi_level Gel Chamber, includes 4x 18cm UV Trays, 8x 18_8 Sample 1.5mm Combs (TAPE UV TRAYS TO SEAL) 835.37 € - Cleaver
CSL-MULTISUB4EXCAS multiSUB4, AS ABOVE BUT WITH EXTERNAL CASTER FOR 4 GELS 816.62 € - Cleaver
CSL-MULTITRANF Insitu Transfection system _ 220V 34 486.10 € Transfection Cleaver
CSL-MULTITRANF$ Insitu Transfection system _ 110V 34 486.10 € Transfection Cleaver
CSL-NHYB-P2720 Additional 27x20cm platform for orbital, rocking and reciprocal shaker (with 4 of attachable 10cm pillars) 1 298.60 € - Cleaver
CSL-NHYB-SEESAW Rocking shaker platform for CSL-NHYBRIDROC 1 158.44 € - Cleaver
CSL-NHYBBT-40x150 Glass Bottles 40 x 150mm (diameter x length) 1 187.39 € - Cleaver
CSL-NHYBBT-40x200 Glass Bottles 40 x 200mm (diameter x length) 1 210.24 € - Cleaver
CSL-NHYBBT-40x300 Glass Bottles 40 x 300mm (diameter x length) 1 210.24 € - Cleaver
CSL-NHYBFH-250 1x250ml flask holder 1 106.64 € - Cleaver
CSL-NHYBFH-250-SET 5x250ml flask holders without platform (only for NHYBRIDORB & NHYBRIDREC) 1 231.57 € - Cleaver
CSL-NHYBFH-500 1x500ml flask holder 1 106.64 € - Cleaver
CSL-NHYBFH-500-SET 5x500ml flask holders without platform (only for NHYBRIDORB & NHYBRIDREC) 1 199.57 € - Cleaver
CSL-NHYBHY-16RT 50ml conical tube rotisserie for 16 tubes 1 332.12 € - Cleaver
CSL-NHYBHY-24RT 15ml conical tube rotisserie for 24 tubes 1 332.12 € - Cleaver
CSL-NHYBHY-8RT 40mm tube rotisserie for 8 tubes 1 332.12 € - Cleaver
CSL-NHYBRIDBASIC Incubator only with 2 SS shelves- 230V 2 005.61 € - Cleaver
CSL-NHYBRIDBASIC$ Incubator only with 2 SS shelves- 110V 2 005.61 € - Cleaver
CSL-NHYBRIDORB CSL Hybridization_Orbital Shaking Oven (without rotisserie) 1 2 656.93 € - Cleaver
CSL-NHYBRIDREC CSL Hybridization_Reciprocal Shaking Oven (without rotisserie) 1 3 024.08 € - Cleaver
CSL-NHYBRIDROC CSL Hybridization_Rocking Oven (without rotisserie) 1 2 739.19 € - Cleaver
CSL-NHYBRIDVX Vortex Incubator with 20x30cm platform for microplates (no rotisserie) - 110_240VAC 2 542.32 € - Cleaver
CSL-PCMN86 10 x Pre_cut membranes, Nitrocellulose 8 x 6 cm 99.35 € Cells Cleaver
CSL-PCMN88 10 x Pre_cut membranes, Nitrocellulose 8 x 8 cm 110.00 € Cells Cleaver
CSL-PCMNY86 10 x Pre_cut membranes, Nylon 8 x 6 cm 152.59 € - Cleaver
CSL-PCMP86 10 x Pre_cut membranes, PVDF 8 x 6 cm 104.68 € - Cleaver
CSL-PCMP88 10 x Pre_cut membranes, PVDF 8 x 8 cm 112.13 € - Cleaver
CSL-PPL CSL PINK PLUS PRESTAINED PROTEIN LADDER 147.66 € - Cleaver
CSL-PRINT Mitsubishi Thermal Printer for use with Microdoc._ 110 _ 240v 1 397.68 € - Cleaver
CSL-PRINTUSB Mitsubishi Thermal Printer for USB input _ NOT MICRODOC!_ 110 _ 240v 1 397.68 € - Cleaver
CSL-PRMNY88 10 x Pre_cut membranes, Nylon 8 x 8 cm 176.01 € - Cleaver
CSL-PRTPAP Replacement printer paper 100.54 € - Cleaver
CSL-PSB Ponceau S staining solution - 10 pouches_pk (5litres_pk) 1 158.44 € - Cleaver
CSL-PSS Ponceau S staining solution (500 ml) 110.00 € - Cleaver
CSL-PUMP300 CSL 300 chemically resistance vacuum pump _ 230V 1 285.70 € - Cleaver
CSL-PUMP300$ CSL 300 chemically resistance vacuum pump _ 110V 1 285.70 € - Cleaver
CSL-PUMP400 CSL 400 chemically resistance vacuum pump _230V 1 714.00 € - Cleaver
CSL-PUMP400$ CSL 400 chemically resistance vacuum pump _ 110V 1 714.00 € - Cleaver
CSL-PUMP410 CSL 410 chemically resistance vacuum pump _ 230V 1 714.00 € - Cleaver
CSL-PUMP410$ CSL 410 chemically resistance vacuum pump _ 110V 1 714.00 € - Cleaver
CSL-PUMPTRAP 500ml glass bottle with 2 ports, plus SS connecting set and rubber turbing clamp 1 271.18 € - Cleaver
CSL-RED RED PROTEIN STAIN 374.48 € - Cleaver
CSL-RHYDTRY REHYDRATION TRAYS 109.47 € - Cleaver
CSL-RNC2 Nitrocellulose roll,Type SCN, pore size 0.20 - 30cm X 3M 1 441.81 € - Cleaver
CSL-RNC45 Nitrocellulose roll, Type SCN, pore size 0.45 - 30cm x 3M 1 441.81 € - Cleaver
CSL-RNY2 Nylon roll, Type SNNP,pore size 0.20 - 24cm X 3M 1 624.62 € - Cleaver
CSL-RNY45 Nylon roll, Type SNNP,pore size 0.45 - 24cm X 3M 1 624.62 € - Cleaver
CSL-RS232 RS232 Cable 120.71 € - Cleaver
CSL-RULER UV Flourescent Ruler 69.51 € - Cleaver
CSL-runSAFE CSL-RUNSAFE - 1000 Package: 1 ml_ vial x 5 210.58 € - Cleaver
CSL-RVBSBVLID runVIEW base station & bluVIEW lid. 984.83 € - Cleaver
CSL-RVGELDOC runVIEW gel Documentation hood with 10MP camera 1 516.40 € - Cleaver
CSL-RVHOOD runVIEW VIEWING HOOD 191.32 € - Cleaver
CSL-RVLID1 runVIEW bluVIEW lid - Orange (Et Bromide) 129.68 € - Cleaver
CSL-RVLID2 runVIEW bluVIEW lid - Amber (runSAFE) x 2 181.04 € - Cleaver
CSL-RVMSCHOICE10 runVIEW system complete with 15 x 10cm gel tray & 2 x 1 sample, 2 x 2 sample, 2 x 4 sample, 4 x 28MC sample 1mm combs 1 195.40 € - Cleaver
CSL-RVMSCHOICE15 runVIEW system complete with 15 x 15cm gel tray & 2 x 1 sample, 2 x 2 sample, 2 x 4 sample, 4 x 28MC sample 1mm combs 1 195.40 € - Cleaver
CSL-RVMSCHOICE7 runVIEW system complete with 15 x 7cm gel tray & 2 x 1 sample, 2 x 2 sample, 2 x 4 sample, 4 x 28MC sample 1mm combs 1 195.40 € - Cleaver
CSL-RVMSCHOICETRIO runVIEW system complete with 15 x 7cm, 15 x 10 & 15 x 15 gel tray & 2 x 1 sample, 2 x 2 sample, 2 x 4 sample, 4 x 28MC sample 1mm combs 1 236.49 € - Cleaver
CSL-S2131 Silicone overlay for CSL_GDVH 103.58 € - Cleaver
CSL-S24 Slot Blotter, 24 Sample 433.99 € - Cleaver
CSL-S3545 Silicone overlay for CSL_GDVH35 141.65 € - Cleaver
CSL-S48 Slot Blotter, 48 Sample 460.96 € - Cleaver
CSL-SDCAB Semi dry Blotter Cables (Red & Black) 98.96 € - Cleaver
CSL-SDWB Semi_dry Western blot buffer (1000 ml) 94.03 € - Cleaver
CSL-SDWBPVDF Semi_dry Western blot buffer for PVDF (1000 ml) 94.03 € - Cleaver
CSL-ST4/20 STARTER FOR 4_20W UV TUBES 86.76 € - Cleaver
CSL-STIR CSL Magnetic Stirrer, 7.5 x 7.5 in._ 230V 315.59 € - Cleaver
CSL-STIR$ CSL Magnetic Stirrer, 7.5 x 7.5 in._ 110V 315.59 € - Cleaver
CSL-T254 Replacement UV bulb 254nm 109.29 € - Cleaver
CSL-T312 Replacement UV bulb 312nm 109.29 € - Cleaver
CSL-T365 Replacement UV bulb 365nm 109.29 € - Cleaver
CSL-TBEP Powdered Tris_Borate_EDTA Running buffer _ 10 Pouches(10 litres_pk) 101.44 € - Cleaver
CSL-TGP Powdered Tris_Glycine Running buffer _ 10 Pouches(10 litres_pk) 105.27 € - Cleaver
CSL-TGSDSP Powdered Tris_Glycine_SDS Running buffer _ 10 Pouches(10 litres_pk) 113.68 € - Cleaver
CSL-TL12 Thermostirrer 12 wells 220V 3 471.47 € - Cleaver
CSL-TL12$ Thermostirrer 12 wells 110V 3 471.47 € - Cleaver
CSL-TL4 Thermostirrer 4 wells 220V 3 471.47 € - Cleaver
CSL-TL4$ Thermostirrer 4 wells 110V 3 471.47 € - Cleaver
CSL-TL8 Thermostirrer 8 wells 220V 3 471.47 € - Cleaver
CSL-TL8$ Thermostirrer 8 wells 110V 3 471.47 € - Cleaver
CSL-TRAP Replacement trapping fluid for CSL_GDPUMP 255.12 € - Cleaver
CSL-TS-B10 Adaptor for 10 mm tube 95.96 € - Cleaver
CSL-TS-B16 Adaptor for 16 mm tube 95.96 € - Cleaver
CSL-TTGP Powdered Towbin Buffer, Tris_Glycine base _ 10 pouches_pk (10 liters_pk) 105.27 € - Cleaver
CSL-TTSDSP Powdered Tris_TRICINE_SDS Running buffer _ 10 Pouches(10 litres_pk) 174.67 € - Cleaver
CSL-UVCAB UV sterilisation cabinet with timer, four UV lights and white light, no Tray _ 230V 1 532.43 € - Cleaver
CSL-UVCAB$ UV sterilisation cabinet with timer, four UV lights and white light, no Tray _ 110V 1 532.43 € - Cleaver
CSL-UVCABMINI Mini UV sterilisation cabinet with timer, UV light and white light, no Tray _ 230V 1 367.03 € - Cleaver
CSL-UVCABMINI$ Mini UV sterilisation cabinet with timer, UV light and white light, no Tray _ 110V 1 367.03 € - Cleaver
CSL-UVPS22 UV TRANSPARENT CUTTING PLATFORM 22 X 22CM 119.99 € - Cleaver
CSL-UVPS27 UV TRANSPARENT CUTTING PLATFORM 22 X 27CM 126.30 € - Cleaver
CSL-UVSCRN UV to white light conversion screen for transilluminator 377.50 € - Cleaver
CSL-UVTUBE Replacement UV Tube for cabinets 102.85 € - Cleaver
CSL-WHITETUBE Replacement White Light Tube for cabinets 79.22 € - Cleaver
Catalog Product Name Quantity Price Category Supplier