National Institutes of Health

My NEB Freezer Location and Hours

Building 10 Room B2B41
9000 Rockville Pike
Bethesda, MD 20892

M,Tu,Th 8:00am - 4:15pm
W,F 8:00am - 5:45pm

Eric Jones
Phone: (301) 451-2072
Fax:(301) 480-1625

My NEB Account Manager

Jens Erichsen
Phone: (978) 500-3716


Products Available in this Freezer

See below for the regularly stocked product list.

Are you interested having in an NEB product added to the regularly stocked inventory? Please tell us which product(s) and we'll contact your NEB Account Manager about your request.

NEB # Buffers Size Stockroom #
B9000S BSA, Molecular Biology Grade 12 mg 6550-00-L06-9018
B7003S NEBuffer™ 3 5 ml 6550-00-L06-3258
NEB # Competent Cells Size Stockroom #
C3019H NEB® 10-beta Competent E. coli (High Efficiency) 20 x 0.05 ml 6550-00-L06-9034
C2987H NEB® 5-alpha Competent E. coli (High Efficiency) 20 x 0.05 ml 6550-00-L06-9030
C2987I NEB® 5-alpha Competent E. coli (High Efficiency) 6 x 0.2 ml 6550-00-L06-9033
C2992H NEB® 5-alpha F'Iq Competent E. coli (High Efficiency) 20 x 0.05 ml 6550-00-L06-9032
NEB # DNA Modifying Enzymes and Cloning Technologies Size Stockroom #
M0289S Antarctic Phosphatase 1,000 units 6550-00-L06-3608
M2200L Quick Ligation™ Kit 150 reactions 6550-00-L06-3589
M2200S Quick Ligation™ Kit 30 reactions 6550-00-L06-3588
M0202T T4 DNA Ligase 20,000 units 6550-00-L06-3592
M0202M T4 DNA Ligase 100,000 units 6550-00-L06-3593
M0202L T4 DNA Ligase 100,000 units 6550-00-L06-3410
M0202S T4 DNA Ligase 20,000 units 6550-00-L06-3411
M0201S T4 Polynucleotide Kinase 500 units 6550-00-L06-3407
M0201L T4 Polynucleotide Kinase 2,500 units 6550-00-L06-3406
NEB # Epigenetics Size Stockroom #
R0176L DpnI 5,000 units 6550-00-L06-9003
R0176S DpnI 1,000 units 6550-00-L06-3606
R0171M HpaII 10,000 units 6550-00-L06-3607
R3138S SalI-HF® 2,000 units 6550-00-L06-3261
NEB # Markers & Ladders Size Stockroom #
N3232S 1 kb DNA Ladder 200 gel lanes (0.2 ml) 6550-00-L06-3439
N3232L 1 kb DNA Ladder 1,000 gel lanes (1 ml) 6550-00-L06-3438
N3231S 100 bp DNA Ladder 100 gel lanes (0.1 ml) 6550-00-L06-3437
N3231L 100 bp DNA Ladder 500 gel lanes (0.5 ml) 6550-00-L06-3436
N3233S Low Molecular Weight DNA Ladder 100 gel lanes (0.1 ml) 6550-00-L06-3256
NEB # PCR, Polymerases & Amplification Technologies Size Stockroom #
N0447S Deoxynucleotide (dNTP) Solution Mix 8 µmol 6550-00-L06-3619
N0447L Deoxynucleotide (dNTP) Solution Mix 40 µmol 6550-00-L09-5054
N0446S Deoxynucleotide (dNTP) Solution Set 25 µmol 6550-00-L06-3395
M0210S DNA Polymerase I, Large (Klenow) Fragment 200 units 6550-00-L06-3417
M0480S OneTaq® DNA Polymerase 200 units 6550-00-L06-3591
M0486S OneTaq® Quick-Load® 2X Master Mix with Standard Buffer 100 reactions (50 µl) 6550-00-L06-3595
M0530S Phusion® High-Fidelity DNA Polymerase 100 units 6550-00-L09-5053
M0530L Phusion® High-Fidelity DNA Polymerase 500 units 6550-00-L09-5059
E0553S Phusion® High-Fidelity PCR Kit 50 reactions 6550-00-L09-5061
M0531S Phusion® High-Fidelity PCR Master Mix with HF Buffer 100 reactions (50 µl) 6550-00-L06-3618
M0368L ProtoScript® II Reverse Transcriptase 10,000 units 6550-00-L06-9012
M0491S Q5® High-Fidelity DNA Polymerase 100 units 6550-00-L06-3596
M0271L Quick-Load® Taq 2X Master Mix 500 reactions (50 µl) 6550-00-L06-9009
M0203L T4 DNA Polymerase 750 units 6550-00-L06-3291
M0203S T4 DNA Polymerase 150 units 6550-00-L06-3413
M0273S Taq DNA Polymerase with Standard Taq Buffer 400 units 6550-00-L09-5056
M0267L Taq DNA Polymerase with ThermoPol® Buffer 2,000 units 6550-00-L06-3594
M0267S Taq DNA Polymerase with ThermoPol® Buffer 400 units 6550-00-L06-3590
M0254S Vent® DNA Polymerase 200 units 6550-00-L06-3426
NEB # Protein Tools Size Stockroom #
P0704S PNGase F 15,000 units 6550-00-L06-3615
P8107S Proteinase K, Molecular Biology Grade 2 ml 6550-00-L06-3255
NEB # Restriction Endonucleases Size Stockroom #
R0117S AatII 500 units 6550-00-L06-3285
R0520S AflII 2,000 units 6550-00-L06-3465
R3552L AgeI-HF® 1,500 units 6550-00-L06-3616
R0114S ApaI 5,000 units 6550-00-L06-3283
R0558S AscI 500 units 6550-00-L06-3498
R0526S AseI 2,000 units 6550-00-L06-3604
R0174L AvrII 500 units 6550-00-L06-9000
R0174S AvrII 100 units 6550-00-L06-9001
R0136L BamHI 50,000 units 6550-00-L06-3310
R0136S BamHI 10,000 units 6550-00-L06-3311
R3136S BamHI-HF® 10,000 units 6550-00-L06-3435
R0144L BglII 10,000 units 6550-00-L06-3327
R0144S BglII 2,000 units 6550-00-L06-3328
R0575S BsrGI 1,000 units 6550-00-L06-3605
R0197S ClaI 1,000 units 6550-00-L06-3400
R0101L EcoRI 50,000 units 6550-00-L06-3267
R0101S EcoRI 10,000 units 6550-00-L06-3268
R3101L EcoRI-HF® 50,000 units 6550-00-L063260
R3101S EcoRI-HF® 10,000 units 6550-00-L06-3440
R0195S EcoRV 4,000 units 6550-00-L06-3397
R0103S HincII 1,000 units 6550-00-L06-3269
R0104S HindIII 10,000 units 6550-00-L06-3273
R0105S HpaI 500 units 6550-00-L06-9031
R3142S KpnI-HF® 4,000 units 6550-00-L09-5058
R0198S MluI 1,000 units 6550-00-L06-3403
R0193S NcoI 1,000 units 6550-00-L06-3394
R0111S NdeI 4,000 units 6550-00-L06-3281
R0125L NlaIII 2,500 units 6550-00-L06-9005
R0189L NotI 2,500 units 6550-00-L06-3385
R0189M NotI 2,500 units 6550-00-L06-3384
R0189S NotI 500 units 6550-00-L06-3386
R3189L NotI-HF® 2,500 units 6550-00-L06-3614
R3189S NotI-HF® 500 units 6550-00-L06-3355
R0127S NsiI 1,000 units 6550-00-L06-9006
R0547L PacI 1,250 units 6550-00-L06-3489
R0547S PacI 250 units 6550-00-L06-9007
R0560S PmeI 500 units 6550-00-L06-9008
R0140S PstI 10,000 units 6550-00-L06-3320
R0150S PvuI 500 units 6550-00-L06-3339
R0151S PvuII 5,000 units 6550-00-L06-3341
R0157S SacII 2,000 units 6550-00-L06-3351
R0138S SalI 2,000 units 6550-00-L06-3316
R0138L SalI 10,000 units 6550-00-L06-3315
R3122S ScaI-HF® 1,000 units 6550-00-L06-3287
R0123S SfiI 3,000 units 6550-00-L06-3289
R0141S SmaI 2,000 units 6550-00-L06-3322
R0130S SnaBI 500 units 6550-00-L06-9010
R0182L SphI 2,500 units 6550-00-L06-3379
R0182S SphI 500 units 6550-00-L06-3380
R0187S StuI 1,000 units 6550-00-L06-3383
R0145S XbaI 3,000 units 6550-00-L06-3331
R0145L XbaI 15,000 units 6550-00-L06-3330
R0146S XhoI 5,000 units 6550-00-L06-3333
R0146L XhoI 25,000 units 6550-00-L06-3617
R0180S XmaI 500 units 6550-00-L06-3378
NEB # RNA Reagents Size Stockroom #
M0303S DNase I (RNase-free) 1,000 units 6550-00-L06-3252
M0307S RNase Inhibitor, Human Placenta 2,000 units 6550-00-L09-5055