Granulin Precursor ELISA Kits

Supplier	Product		Quantity	Reactivity	Datasheet
RayBiotech	ELM-Progranulin	More Data ELM-Progranulin Mouse Granulin Precursor Elisa Kit 1 Kit Mo	1 Kit	Mo	More Data
MyBioSource	MBS2022891	More Data MBS2022891 Rat Granulin Precursor Elisa Kit 1 Plate Rt ELISA ELISA	1 Plate	Rt	More Data
DLDEVELOP	DL-GRN-Hu	More Data DL-GRN-Hu Human Granulin Precursor Elisa Kit 96 Test Hu	96 Test	Hu	More Data

View 367 Matching Antibodies from 28 suppliers

201 Granulin Precursor ELISA Kits from 18 suppliers Click each Granulin Precursor ELISA Kit that interests you to view the full Granulin Precursor ELISA Kit datasheet.

Product		Quantity	Reactivity Filter	Datasheet
RayBiotech
ELM-Progranulin	More Data ELM-Progranulin Mouse Granulin Precursor Elisa Kit 1 Kit Mo	1 Kit	Mo	More Data
ELH-PGRN	More Data ELH-PGRN Human Granulin Precursor Elisa Kit 1 Kit Hu	1 Kit	Hu	More Data
ELHS-PGRN	More Data ELHS-PGRN Human Granulin Precursor Elisa Kit 1 Kit Hu	1 Kit	Hu	More Data
MyBioSource
MBS2022891	More Data MBS2022891 Rat Granulin Precursor Elisa Kit 1 Plate Rt ELISA ELISA	1 Plate	Rt	More Data
MBS2022816	More Data MBS2022816 Mouse Granulin Precursor Elisa Kit 1 Plate Mo ELISA ELISA	1 Plate	Mo	More Data
MBS2021371	More Data MBS2021371 Human Granulin Precursor Elisa Kit 1 Plate Hu ELISA ELISA	1 Plate	Hu	More Data
MBS2501448	More Data MBS2501448 Guinea Pig Granulin Precursor Elisa Kit 1 Plate GP	1 Plate	GP	More Data
Show more from MyBioSource
MBS013186	More Data MBS013186 Primate Granulin Precursor Elisa Kit 1 Plate Pr	1 Plate	Pr	More Data
MBS2503522	More Data MBS2503522 Rabbit Granulin Precursor Elisa Kit 1 Plate Rb	1 Plate	Rb	More Data
MBS756110	More Data MBS756110 Primate Granulin Precursor Elisa Kit 1 Plate Pr	1 Plate	Pr	More Data
MBS013227	More Data MBS013227 Sheep Granulin Precursor Elisa Kit 1 Plate Sh	1 Plate	Sh	More Data
MBS755937	More Data MBS755937 Rat Granulin Precursor Elisa Kit 1 Plate Rt	1 Plate	Rt	More Data
MBS2514417	More Data MBS2514417 Mouse Granulin Precursor Elisa Kit 1 Plate Mo	1 Plate	Mo	More Data
MBS2514238	More Data MBS2514238 Primate Granulin Precursor Elisa Kit 1 Plate Pr	1 Plate	Pr	More Data
MBS756225	More Data MBS756225 Sheep Granulin Precursor Elisa Kit 1 Plate Sh	1 Plate	Sh	More Data
MBS064295	More Data MBS064295 Granulin Precursor Elisa Kit 1 Plate	1 Plate		More Data
MBS731115	More Data MBS731115 Mouse Granulin Precursor Elisa Kit 1 Plate Mo	1 Plate	Mo	More Data
MBS009172	More Data MBS009172 Porcine Granulin Precursor Elisa Kit 1 Plate Po	1 Plate	Po	More Data
MBS2501731	More Data MBS2501731 Porcine Granulin Precursor Elisa Kit 1 Plate Po	1 Plate	Po	More Data
MBS2512613	More Data MBS2512613 Rat Granulin Precursor Elisa Kit 1 Plate Rt	1 Plate	Rt	More Data
MBS756099	More Data MBS756099 Porcine Granulin Precursor Elisa Kit 1 Plate Po	1 Plate	Po	More Data
MBS755863	More Data MBS755863 Rabbit Granulin Precursor Elisa Kit 1 Plate Rb	1 Plate	Rb	More Data
MBS755824	More Data MBS755824 Human Granulin Precursor Elisa Kit 1 Plate Hu	1 Plate	Hu	More Data
MBS014324	More Data MBS014324 Mouse Granulin Precursor Elisa Kit 1 Plate Mo	1 Plate	Mo	More Data
MBS016675	More Data MBS016675 Rat Granulin Precursor Elisa Kit 1 Plate Rt	1 Plate	Rt	More Data
MBS017482	More Data MBS017482 Goat Granulin Precursor Elisa Kit 1 Plate Gt	1 Plate	Gt	More Data
MBS019175	More Data MBS019175 Human Granulin Precursor Elisa Kit 1 Plate Hu	1 Plate	Hu	More Data
MBS023960	More Data MBS023960 Rabbit Granulin Precursor Elisa Kit 1 Plate Rb	1 Plate	Rb	More Data
MBS2515679	More Data MBS2515679 Mouse Granulin Precursor Elisa Kit 1 Plate Mo	1 Plate	Mo	More Data
MBS2515821	More Data MBS2515821 Human Granulin Precursor Elisa Kit 1 Plate Hu	1 Plate	Hu	More Data
MBS2515881	More Data MBS2515881 Rat Granulin Precursor Elisa Kit 1 Plate Rt	1 Plate	Rt	More Data
MBS023351	More Data MBS023351 Chicken Granulin Precursor Elisa Kit 1 Plate Ch	1 Plate	Ch	More Data
MBS022955	More Data MBS022955 Bovine Granulin Precursor Elisa Kit 1 Plate Bv	1 Plate	Bv	More Data
MBS071212	More Data MBS071212 Feline Granulin Precursor Elisa Kit 1 Plate Fe	1 Plate	Fe	More Data
MBS037885	More Data MBS037885 Equine Granulin Precursor Elisa Kit 1 Plate Eq	1 Plate	Eq	More Data
MBS034495	More Data MBS034495 Hamster Granulin Precursor Elisa Kit 1 Plate Ha	1 Plate	Ha	More Data
MBS016749	More Data MBS016749 Fish Granulin Precursor Elisa Kit 1 Plate Fi	1 Plate	Fi	More Data
MBS019862	More Data MBS019862 Canine Granulin Precursor Elisa Kit 1 Plate Cn	1 Plate	Cn	More Data
MBS088915	More Data MBS088915 Duck Granulin Precursor Elisa Kit 1 Plate Du	1 Plate	Du	More Data
MBS094823	More Data MBS094823 Donkey Granulin Precursor Elisa Kit 1 Plate Dk	1 Plate	Dk	More Data
MBS177238	More Data MBS177238 Human Granulin Precursor Elisa Kit 1 Plate Hu	1 Plate	Hu	More Data
MBS177262	More Data MBS177262 Mouse Granulin Precursor Elisa Kit 1 Plate Mo	1 Plate	Mo	More Data
MBS727359	More Data MBS727359 Guinea Pig Granulin Precursor Elisa Kit 1 Plate GP	1 Plate	GP	More Data
MBS755956	More Data MBS755956 Bovine Granulin Precursor Elisa Kit 1 Plate Bv	1 Plate	Bv	More Data
MBS756200	More Data MBS756200 Chicken Granulin Precursor Elisa Kit 1 Plate Ch	1 Plate	Ch	More Data
MBS756299	More Data MBS756299 Guinea Pig Granulin Precursor Elisa Kit 1 Plate GP	1 Plate	GP	More Data
MBS756142	More Data MBS756142 Goat Granulin Precursor Elisa Kit 1 Plate Gt	1 Plate	Gt	More Data
MBS756252	More Data MBS756252 Canine Granulin Precursor Elisa Kit 1 Plate Cn	1 Plate	Cn	More Data
MBS843354	More Data MBS843354 Granulin Precursor Elisa Kit 1 Plate	1 Plate		More Data
MBS2511873	More Data MBS2511873 Human Granulin Precursor Elisa Kit 1 Plate Hu	1 Plate	Hu	More Data
MBS2513752	More Data MBS2513752 Chicken Granulin Precursor Elisa Kit 1 Plate Ch	1 Plate	Ch	More Data
MBS006825	More Data MBS006825 Hamster Granulin Precursor Elisa Kit 1 Kit Ha	1 Kit	Ha	More Data
MBS013592	More Data MBS013592 Mouse Granulin Precursor Elisa Kit 1 Kit Mo	1 Kit	Mo	More Data
MBS014249	More Data MBS014249 Equine Granulin Precursor Elisa Kit 1 Kit Eq	1 Kit	Eq	More Data
MBS018401	More Data MBS018401 Sheep Granulin Precursor Elisa Kit 1 Kit Sh	1 Kit	Sh	More Data
MBS022017	More Data MBS022017 Porcine Granulin Precursor Elisa Kit 1 Kit Po	1 Kit	Po	More Data
MBS022306	More Data MBS022306 Bovine Granulin Precursor Elisa Kit 1 Kit Bv	1 Kit	Bv	More Data
MBS039251	More Data MBS039251 Canine Granulin Precursor Elisa Kit 1 Kit Cn	1 Kit	Cn	More Data
MBS042223	More Data MBS042223 Primate Granulin Precursor Elisa Kit 1 Kit Pr	1 Kit	Pr	More Data
MBS284522	More Data MBS284522 Guinea Pig Granulin Precursor Elisa Kit 96 Test GP	96 Test	GP	More Data
MBS2880944	More Data MBS2880944 Mouse Granulin Precursor Elisa Kit 96 Test Mo	96 Test	Mo	More Data
MBS2882338	More Data MBS2882338 Rat Granulin Precursor Elisa Kit 96 Test Rt	96 Test	Rt	More Data
MBS288804	More Data MBS288804 Human Granulin Precursor Elisa Kit 96 Test Hu	96 Test	Hu	More Data
MBS762702	More Data MBS762702 Mouse Granulin Precursor Elisa Kit 96 Test Mo	96 Test	Mo	More Data
MBS764363	More Data MBS764363 Human Granulin Precursor Elisa Kit 96 Test Hu	96 Test	Hu	More Data
MBS764952	More Data MBS764952 Rat Granulin Precursor Elisa Kit 96 Test Rt	96 Test	Rt	More Data
MBS765817	More Data MBS765817 Rat Granulin Precursor Elisa Kit 96 Test Rt	96 Test	Rt	More Data
MBS765885	More Data MBS765885 Mouse Granulin Precursor Elisa Kit 96 Test Mo	96 Test	Mo	More Data
MBS705559	More Data MBS705559 Human Granulin Precursor Elisa Kit 1 Kit Hu	1 Kit	Hu	More Data
MBS9380176	More Data MBS9380176 Plant Granulin Precursor Elisa Kit 96 Test Pl	96 Test	Pl	More Data
MBS9380516	More Data MBS9380516 Plant Granulin Precursor Elisa Kit 96 Test Pl	96 Test	Pl	More Data
DLDEVELOP
DL-GRN-Hu	More Data DL-GRN-Hu Human Granulin Precursor Elisa Kit 96 Test Hu	96 Test	Hu	More Data
DL-GRN-Mu	More Data DL-GRN-Mu Mouse Granulin Precursor Elisa Kit 96 Test Mo	96 Test	Mo	More Data
DL-GRN-Ra	More Data DL-GRN-Ra Rat Granulin Precursor Elisa Kit 96 Test Rt	96 Test	Rt	More Data
DL-PGRN-Hu	More Data DL-PGRN-Hu Human Granulin Precursor Elisa Kit 96 Test Hu	96 Test	Hu	More Data
Lifespan Biosciences
LS-F284	More Data LS-F284 Mouse Granulin Precursor Elisa Kit 1 Plate Mo	1 Plate	Mo	More Data
LS-F3642	More Data LS-F3642 Human Granulin Precursor Elisa Kit 96 Test Hu	96 Test	Hu	More Data
LS-F22312	More Data LS-F22312 Rat Granulin Precursor Elisa Kit 96 Test Rt	96 Test	Rt	More Data
LS-F13844	More Data LS-F13844 Mouse Granulin Precursor Elisa Kit 96 Test Mo	96 Test	Mo	More Data
Show more from Lifespan Biosciences
LS-F28730	More Data LS-F28730 Mouse Granulin Precursor Elisa Kit 96 Test Mo	96 Test	Mo	More Data
LS-F2798	More Data LS-F2798 Human Granulin Precursor Elisa Kit 1 Plate Hu	1 Plate	Hu	More Data
LS-F13843	More Data LS-F13843 Rat Granulin Precursor Elisa Kit 96 Test Rt	96 Test	Rt	More Data
LS-F13842	More Data LS-F13842 Human Granulin Precursor Elisa Kit 96 Test Hu	96 Test	Hu	More Data
LS-F26395	More Data LS-F26395 Mouse Granulin Precursor Elisa Kit 96 Test Mo	96 Test	Mo	More Data
LS-F20759	More Data LS-F20759 Mouse Granulin Precursor Elisa Kit 96 Test Mo	96 Test	Mo	More Data
LS-F26962	More Data LS-F26962 Human Granulin Precursor Elisa Kit 96 Test Hu	96 Test	Hu	More Data
LS-F20710	More Data LS-F20710 Human Granulin Precursor Elisa Kit 96 Test Hu	96 Test	Hu	More Data
LS-F27159	More Data LS-F27159 Human Granulin Precursor Elisa Kit 96 Test Hu	96 Test	Hu	More Data
LS-F26397	More Data LS-F26397 Rat Granulin Precursor Elisa Kit 96 Test Rt	96 Test	Rt	More Data
LS-F716	More Data LS-F716 Human Granulin Precursor Elisa Kit 1 Plate Hu	1 Plate	Hu	More Data
LS-F26396	More Data LS-F26396 Human Granulin Precursor Elisa Kit 96 Test Hu	96 Test	Hu	More Data
LS-F24886	More Data LS-F24886 Mouse Granulin Precursor Elisa Kit 96 Test Mo	96 Test	Mo	More Data
LS-F22847	More Data LS-F22847 Mouse Granulin Precursor Elisa Kit 96 Test Mo	96 Test	Mo	More Data
LS-F29997	More Data LS-F29997 Human Granulin Precursor Elisa Kit 96 Test Hu	96 Test	Hu	More Data
LS-F30023	More Data LS-F30023 Human Granulin Precursor Elisa Kit 96 Test Hu	96 Test	Hu	More Data
LS-F6526	More Data LS-F6526 Human Granulin Precursor Elisa Kit 1 Plate Hu	1 Plate	Hu	More Data
LS-F23914	More Data LS-F23914 Rat Granulin Precursor Elisa Kit 96 Test Rt	96 Test	Rt	More Data
LS-F2874	More Data LS-F2874 Mouse Granulin Precursor Elisa Kit 1 Plate Mo	1 Plate	Mo	More Data
LS-F8394	More Data LS-F8394 Mouse Granulin Precursor Elisa Kit 1 Plate Mo	1 Plate	Mo	More Data
LS-F8395	More Data LS-F8395 Rat Granulin Precursor Elisa Kit 1 Plate Rt	1 Plate	Rt	More Data
LS-F24653	More Data LS-F24653 Human Granulin Precursor Elisa Kit 96 Test Hu	96 Test	Hu	More Data
LS-F30713	More Data LS-F30713 Mouse Granulin Precursor Elisa Kit 96 Test Mo	96 Test	Mo	More Data
LS-F32019	More Data LS-F32019 Human Granulin Precursor Elisa Kit 96 Test Hu	96 Test	Hu	More Data
LS-F34685	More Data LS-F34685 Human Granulin Precursor Elisa Kit 96 Test Hu	96 Test	Hu	More Data
LS-F34686	More Data LS-F34686 Mouse Granulin Precursor Elisa Kit 96 Test Mo	96 Test	Mo	More Data
LS-F34687	More Data LS-F34687 Rat Granulin Precursor Elisa Kit 96 Test Rt	96 Test	Rt	More Data
LS-F37571	More Data LS-F37571 Rat Granulin Precursor Elisa Kit 96 Test Rt	96 Test	Rt	More Data
LS-F39491	More Data LS-F39491 Human Granulin Precursor Elisa Kit 96 Test Hu	96 Test	Hu	More Data
LS-F44584	More Data LS-F44584 Rabbit Granulin Precursor Elisa Kit 96 Test Rb	96 Test	Rb	More Data
LS-F44583	More Data LS-F44583 Guinea Pig Granulin Precursor Elisa Kit 96 Test GP	96 Test	GP	More Data
LS-F44587	More Data LS-F44587 Porcine Granulin Precursor Elisa Kit 96 Test Po	96 Test	Po	More Data
LS-F44586	More Data LS-F44586 Primate Granulin Precursor Elisa Kit 96 Test Pr	96 Test	Pr	More Data
LS-F44582	More Data LS-F44582 Chicken Granulin Precursor Elisa Kit 96 Test Ch	96 Test	Ch	More Data
R&D Systems
DPGRN0	More Data DPGRN0 Human Granulin Precursor Elisa Kit 1 Kit Hu ELISA ELISA	1 Kit	Hu	More Data
DY2420	More Data DY2420 Human Granulin Precursor Elisa Kit 1 Kit Hu	1 Kit	Hu	More Data
QC147	More Data QC147 Human Granulin Precursor Elisa Kit 1 Kit Hu	1 Kit	Hu	More Data
MPGRN0	More Data MPGRN0 Mouse Granulin Precursor Elisa Kit 1 Kit Mo	1 Kit	Mo	More Data
Show more from R&D Systems
DY2557-05	More Data DY2557-05 Mouse Granulin Precursor Elisa Kit 1 Kit Mo	1 Kit	Mo	More Data
Invitrogen Antibodies
EMGRN	More Data EMGRN Mouse Granulin Precursor Elisa Kit 1 Plate Mo	1 Plate	Mo	More Data
Novus Biologicals
NBP2-82199	More Data NBP2-82199 Mouse Granulin Precursor Elisa Kit 1 Kit Mo ELISA ELISA	1 Kit	Mo	More Data
NBP2-82198	More Data NBP2-82198 Human Granulin Precursor Elisa Kit 1 Kit Hu ELISA ELISA	1 Kit	Hu	More Data
NBP2-82200	More Data NBP2-82200 Rat Granulin Precursor Elisa Kit 1 Kit Rt ELISA ELISA	1 Kit	Rt	More Data
NBP2-80229	More Data NBP2-80229 Human Granulin Precursor Elisa Kit 1 Kit Hu ELISA ELISA	1 Kit	Hu	More Data
Biorbyt
orb406695	More Data orb406695 Human Granulin Precursor Elisa Kit 96 Test Hu	96 Test	Hu	More Data
orb406919	More Data orb406919 Human Granulin Precursor Elisa Kit 96 Test Hu	96 Test	Hu	More Data
orb439903	More Data orb439903 Mouse Granulin Precursor Elisa Kit 48 Test Mo	48 Test	Mo	More Data
orb439904	More Data orb439904 Rat Granulin Precursor Elisa Kit 48 Test Rt	48 Test	Rt	More Data
Show more from Biorbyt
orb439902	More Data orb439902 Human Granulin Precursor Elisa Kit 48 Test Hu	48 Test	Hu	More Data
orb546942	More Data orb546942 Mouse Granulin Precursor Elisa Kit 96 Test Mo	96 Test	Mo	More Data
orb550942	More Data orb550942 Human Granulin Precursor Elisa Kit 48 Test Hu	48 Test	Hu	More Data
orb553462	More Data orb553462 Mouse Granulin Precursor Elisa Kit 48 Test Mo	48 Test	Mo	More Data
orb555028	More Data orb555028 Rat Granulin Precursor Elisa Kit 48 Test Rt	48 Test	Rt	More Data
orb561990	More Data orb561990 Granulin Precursor Elisa Kit 96 Test	96 Test		More Data
orb564905	More Data orb564905 Granulin Precursor Elisa Kit 96 Test	96 Test		More Data
orb565151	More Data orb565151 Granulin Precursor Elisa Kit 96 Test	96 Test		More Data
orb565900	More Data orb565900 Granulin Precursor Elisa Kit 96 Test	96 Test		More Data
orb567432	More Data orb567432 Granulin Precursor Elisa Kit 96 Test	96 Test		More Data
orb567633	More Data orb567633 Granulin Precursor Elisa Kit 96 Test	96 Test		More Data
orb146699	More Data orb146699 Human Granulin Precursor Elisa Kit 96 Test Hu	96 Test	Hu	More Data
orb170168	More Data orb170168 Mouse Granulin Precursor Elisa Kit 96 Test Mo	96 Test	Mo	More Data
orb390991	More Data orb390991 Human Granulin Precursor Elisa Kit 96 Test Hu	96 Test	Hu	More Data
orb391118	More Data orb391118 Mouse Granulin Precursor Elisa Kit 96 Test Mo	96 Test	Mo	More Data
Sino Biological
KIT10826	More Data KIT10826 Human Granulin Precursor Elisa Kit 96 Test Hu ELISA ELISA	96 Test	Hu	More Data
KIT50396	More Data KIT50396 Mouse Granulin Precursor Elisa Kit 96 Test Mo ELISA ELISA	96 Test	Mo	More Data
SEK10826	More Data SEK10826 Human Granulin Precursor Elisa Kit 5 Plate Hu	5 Plate	Hu	More Data
FineTest
EH0520	More Data EH0520 Human Granulin Precursor Elisa Kit 96 Test Hu ELISA ELISA	96 Test	Hu	More Data
EM0157	More Data EM0157 Mouse Granulin Precursor Elisa Kit 96 Test Mo ELISA ELISA	96 Test	Mo	More Data
EM1088	More Data EM1088 Mouse Granulin Precursor Elisa Kit 96 Test Mo ELISA ELISA	96 Test	Mo	More Data
ER1288	More Data ER1288 Rat Granulin Precursor Elisa Kit 96 Test Rt ELISA ELISA	96 Test	Rt	More Data
Show more from FineTest
ER1013	More Data ER1013 Rat Granulin Precursor Elisa Kit 96 Test Rt ELISA ELISA	96 Test	Rt	More Data
EH4861	More Data EH4861 Human Granulin Precursor Elisa Kit 96 Test Hu ELISA ELISA	96 Test	Hu	More Data

Related antibodies

Granulin Precursor antibodies are often published with	Associated citations
Sortilin Related Receptor 1	12.5%
Granzyme A	12.5%
SPARC	12.5%
Serpin Family E Member 1	12.5%
Family With Sequence Similarity 3 Member C	12.5%
Thrombospondin 1	12.5%
Cathepsin C	12.5%
Inhibin Subunit Beta A	12.5%
Spermatogenic Leucine Zipper 1	12.5%
Lysyl Oxidase Like 2	12.5%

Antibodies

367 Granulin Precursor Antibodies from 28 suppliers

AP	Affinity purification
Bl	Blocking
ChIP	Chromatin Immunoprecipitation
DB	Dot Blot
EMSA	Electron Microscopy
ELISA	Enzyme Linked Immunosorbent Assay
FACS	Flow Cytometry
FA	Functional Assay
GS	Gel Shift
ICC	Immunocytochemistry
ID	Immunodiffusion
IF	Immunofluorescence
IHC-F	Immunohistochemistry frozen
IHC-P	Immunohistochemistry paraffin
IP	Immunoprecipitation
IVT	In vivo targeting
Neu	Neutralising
Pep-ELISA	Peptide ELISA
PLA	Proximity Ligation Assay
RIA	Radioimmunoassay
WB	Western Blot

Protein Map Explorer

201 matching Granulin Precursor ELISA Kits from 18 suppliers

Top Granulin Precursor ELISA Kits

RayBiotech

MyBioSource

DLDEVELOP

Granulin Precursor information

Aliases

Granulin Precursor ELISA Kits

RayBiotech

MyBioSource

DLDEVELOP

Lifespan Biosciences

R&D Systems

Invitrogen Antibodies

Novus Biologicals

Biorbyt

Sino Biological

FineTest

Related antibodies

Antibodies

Bac	Bacteria
Bt	Bat
Bv	Bovine
Cel	C.Elegans
Cml	Camel
Cn	Canine
chem	Chemical
Ch	Chicken
Dk	Donkey
Dr	Drosophila
Du	Duck
Eq	Equine
Eu	Eukaryotes
Fe	Feline
Fi	Fish
Fr	Frog
Fu	Fungus
Gt	Goat
Gf	Goldfish
GP	Guinea Pig
Ha	Hamster
Hu	Human
Inv	Invertebrates
Llm	Llama
Mam	Mammals
Mo	Mouse
Pl	Plant
Po	Porcine
Pr	Primate
Pro	Prokaryotes
Rb	Rabbit
Rt	Rat
Sh	Sheep
Sq	Squirrel
Vert	Vertebrates
Vi	Virus
Xe	Xenopus
Yt	Yeast
Zf	Zebrafish