Go to: https://bearbuy.is.berkeley.edu/ and log-in. Some items can be found through one of the vendors on the site. If what needs to be ordered is a "Non-catalog item," click Non-Catalog Form under Frequently used forms and fill out the information. Once a cart has been created, some addition info needs to be entered. Click cart details and enter the "Org Node" of the department which is PGEGE. If you know the accounting code, enter it. If not, leave it blank. Under comments, enter the rationale for the order and its benefit to the project (this is required by the university if NSF funds are being used for the purchase). Make sure that the shipping info is filled out and then assign the cart to Nick Swanson-Hysell who can approve and submit to university purchasing.
Hose, 1 In X 100 Ft Grainger Item # 4XR62
Self-Fusing Tape, 1 x 432 in, 20 mil, White Grainger Item # 6PFH1
acetal block that ride along threaded screws: https://www.mcmaster.com/84845K126/
Precision Acme Lead Screws that needs to be machined to fit the size of the stage. The ends of the screws also needs to be machined so that it can fit bronze washers and plastic bearings: https://www.mcmaster.com/catalog/129/1365/98980A370
You will also need to buy an Acme thread tap to finish the blocks: https://www.mcmaster.com/taps/thread-size~1-2-10/
FRA-10FT PIC design No-slip positioning belt: https://www.pic-designcatalog.com/fra-10ft.html
Alternative: 14CCF-10FT_FLEX-E-PITCH BELT from WINFRED M. BERG: https://www.wmberg.com/products/belts-and-chains/flex-e-pitch/1/14ccf-10ft?pcomSession=OK
http://www.omega.com/pptst/OB_BOND_CHEM_SET.html
CC Filler ($36.00) CC high temperature cement powder CC Binder ($36.00) CC high temperature cement liquid
Rationale: This cement mixture is necessary to repair broken paleomagnetic samples which are undergoing analysis.
Thomson TriGel 300S https://www.thomsonlinear.com/en/product/TRIGEL-300S
Rationale: This lead screw lubricant is required to lubricate the threaded rails that position the tray on the magnetometer.
** update from Yiming 1/19/2022: regular Super Lube brand synthetic lubricant grease works better than the LedScrew lubricant - it dries much slower and is much cheaper than the led screw lubricant.
J.T. Baker Sodium silicate solution which is available through Fisher Scientific on BearBuy (Sodium Silicate Solution CAS Number: 1344-09-8, 500mL, 3877-01 1/EA) Part Number 02004231; Manufacturer Info 3877-01 - (J.t.baker); CAS Number 1344-09-8
Rationale: This sodium silicate solution works as a non-magnetic glue for attaching broken paleomagnetic cores.
** update from Yiming 1/19/2022: the Baker brand sodium silicate solution is thick and makes solid cement less likely to puff up bubbles after high-temperature heatings. But regular cheap 40% sodium silicate solutions also works. The trade off is one needs to add more Omega cement.
Item # 7500-01, Quartz Polished Discs 1" x 1/16" #7500-01 https://gm-quartz.com/products/quartz-polished-plates They are $6.60 each
Rationale: We will mount <1" diameter samples on these quartz disks which are otherwise too small for our magnetometer's 1" sample holder. This way, we can run necessary rock magnetic characterization experiments on small samples which are essential for achieving the goals of the project associated with this fund.
fused quartz tubing http://www.technicalglass.com [email protected] ID 17mm OD 19 mm length 1100 mm part #: fqapsys17-19-1100 both ends fire polished specify that we need the tube segments to be as straight as possible
Lovejoy 1CYG9 which can be ordered from Grainger
Slotted-Disc Flexible Shaft Coupling, Set Screw Hub for 1/4" Diameter Shaft, 5/8" Overall LG
Part Number: 59985K1; Manufacturer Name: McMaster-Carr; Price: $10.54/ea
Slotted-Disc Flexible Shaft Coupling, Set Screw Hub for 5MM Diameter Shaft, 5/8" Overall LG
Part Number: 59985K1; Manufacturer Name: McMaster-Carr; Price: $10.54/ea
2 x Nylon Disc for 1/2" OD, Slotted-Disc Flexible Shaft Coupling
Part Number: 59985K91; Manufacturer Name: McMaster-Carr; Price: $3.14/ea
Rationale: Parts suggested by Isaac Hilburn for replacing the turning motor coupler on the magnetometer (as an alternative to the regular replacement coupler).
Plastic bearings (1/2" ID, 1-1/8" OD, 1/4" width) for sample changer stage screw
Part number: 35437359 (plastic bearing with glass bearing balls);
Manufacturer: MSC Industrial Supply, Inc.
Price: $10.24/ea
Part number: 35437441 (plastic bearing with stainless steal bearing balls);
Manufacturer: MSC Industrial Supply, Inc.
Price: $6.96/ea
Rationale: Parts necessary for the stage screw to function properly. In fact, entirely stainless steal bearing with width of 5/16" might fit beter for the screws.
Bronze bearings (1/2" OD, 5/8" Flange Dia) for sample changer stage screw
Part number: B11-50;
Manufacturer: PIC design.
Price: $4.45/ea
Dish, Petri; Corning; Falcon; Bacteriological; Polystyrene; Sterile; Nontreated; 35 x 10mm; Surface area: 21.29cm2; 500/CS 351008
Part Number: 08757100A Manufacturer Name: Corning Life Sciences Dl Manufacturer Part Number: 351008 Price for 500/CS box: $79.95
Falcon Bacteriological Petri Dishes with Lid, Diameter: 60 mm, Height: 15 mm, Culture Area: 21.29 cm2, Polystyrene, Sterile, Surface Treatment: Non-Treated, Cell Culture Petri Dish, Disposable: Yes, No. per Case: 500/Cs., No. per Pack: 20/Pk., 351007 500
Manufacturer Part Number: Corning Life Sciences Dl
Manufacturer Part Number: 351007
Price for 500/CS box: $72.25
Rationale: These petri dishes are used to house heavy mineral separates during inspection under the microscope and can also be used for longer term storage of (zircon) crystals that have been selected for geochronology.
Globe 5.8 mL Fine-Tip Standard LDPE Transfer Pipets, 147 mm, 500/Dispenser Box Manufacturer Name: Globe Manufacturer Part Number: 134050-500 Price for 500/CS box: $36.05
Rationale: These pipettes are used to transfer heavy mineral separates during inspection under the microscope and to managa ethanol in the petri dishes.
Cardboard boxes for powdered sample vials Fisher Scientific Cat # 11-678-24A 5 1/4 L x 5 1/4 W x 2 in.H Thermo Scientific Revco No.:5954Pck of 12 $36.32 http://tiny.cc/pv0uq
Cardboard inserts for powdered sample vials Fisher Scientific Cat # 13-989-218 Divider Grid 1/4 in. 81cell 12/pk $22.05 Thermo Scientific No.:6212 http://tiny.cc/ey1hx
2.0 ml microcentrifuge tubes, natural USA Scientific Inc. Part Number: 1420-2700 Preferred location: 001,BFS ID: 0000003570 Count: 500 Price: 22.40
Fisherbrand Sterile Sampling Bags with Flat-Wire Closures; Capacity: 18 oz.; Thickness: 3mil; Clear; 1000/CS Fisher Scientific Part Number: 14955186 (CS) Preferred location: 001, BFS ID: 0000001996 Count: 1000 Price: 172.66
Research Products International Polyethylene Bags, Unprinted, Clear, 4 mil Thick, 12 x 18 Inches, 100 per Case - RPI
RPI (RPI) Part Number: 286696C Count: 100 Price: $33.10
Falcon 15 mL High-Clarity Polypropylene Conical Tube; 17x120mm Fisher Scientific Part Number: 1495953A Manufacturer Part Number: 352196 Preferred location: 001, BFS ID: 0000001996 Count: 500 Price: 72.25
Fisher Scientific A142-212 >2.5L Technical grade http://tiny.cc/qpynd
Fisher Scientific Cat # 19-130-1597B$25.97 box Fisher Scientific - FB NITRILE GLV PF LF S 100/PK - Small - 191301597B
Fisher Scientific Cat # 19-130-1597C$25.97 box or 10 pack for $220.77 http://tiny.cc/tpd06
Fisher Scientific Cat # 19-130-1597D$25.97 box http://tiny.cc/ngxj3
Henry Schein 1009086EZ Burs Carbide HP 6 10/Pk $14.99 Search Results - Henry Schein Dental
14.7 x 16. 6 in.; 1-ply
Supplier UOM
BX
Buyer UOM
BX
Category
Cleaning cloths or wipes
Category UNSPSC
47-13-15-02
Color
Image URL
https://maxbuyer.officemax.com/s...
Lead Time
2 - 3 Days
More Information URL
http://www.officemaxsolutions.co...
Price Code 1
Kimberly-Clark - Kimtech Science Kimwipes Delicate Task Wipers - White, 140/Pack, Model No. 34256: Light-duty wiper handles delicate tasks. White. 1-ply. 140 sheets per box.
UNSPSC
47-13-15-02 Light-duty wiper handles delicate tasks. White. 1-ply. 140 sheets per box.
Shoulder bolts (domestically produced), Allen, Stainless steel 18-8, 5/16" shoulder (1/4"-20 thread) x 5/8" https://www.boltdepot.com/Product-Details.aspx?product=19775